Best AI Tools for Small Event Planning Businesses

A small event planning business is best served by an all-in-one client tool with AI built in (HoneyBook) for enquiries, proposals and payments, a chat assistant such as ChatGPT or Claude for budgets and run sheets, Canva for visuals, and an AI note-taker such as Otter for client meetings. Add a floor-plan tool if you design layouts.

Most one- to five-person planning businesses need three or four of these. Below, each tool gets what it does, what it costs, the first job to give it and where it lets you down, ranked roughly by the hours it gives back. Two tools come with a warning, and there are starter setups by budget at the end. Prices are USD list prices as of September 2026; check each vendor's page before buying.

Follow me on Instagram@sagnikteaches

Start by deciding which kind of tool you're missing

If you're unsure which of these jobs to hand over first, which event planning tasks to hand to AI first ranks them by risk and reward.

Connect on LinkedInSagnik Bhattacharya

1. HoneyBook: the client side of the business

What it does. HoneyBook handles enquiries, proposals, contracts, invoices and payment schedules in one place, and every plan now includes HoneyBook AI. On its pricing page that means an AI chat that answers questions about your own business, an automations builder where you describe a process and the AI builds the workflow, AI email drafts, a meeting notetaker, priority alerts for high-value leads, lead enrichment, and a Gmail lead finder that spots potential enquiries in your inbox.

Subscribe on YouTube@codingliquids

Cost. Starter $29 a month; Essentials $59 a month, or $49 billed yearly; Premium $129 a month, or $109 billed yearly. Plans differ in how many lead-capture forms you get: 2 on Starter, 10 on Essentials, unlimited on Premium. There's a 30-day free trial.

First job. Describe your enquiry-to-booking process to the automations builder ("when an enquiry arrives, send my brochure, wait two days, then follow up; when a proposal is signed, send the first invoice") and check what it builds, step by step, before switching it on.

Checking means reading the workflow as the client would experience it. An illustrative case: a planner describes the process above and the builder produces four steps: send brochure, wait two days, send follow-up, and on signing send invoice one. Walk it through with a test enquiry and one question shows up. If the couple replies the same evening with "Love it, can we talk on Thursday?", does the day-two follow-up still go out asking whether they had a chance to look? If it would, add a condition that stops the sequence on a reply, or delete the follow-up step and let the priority alerts tell you who hasn't answered. A follow-up that ignores a reply looks automated in the worst way.

Where it trips people up. AI email drafts that sound like everyone else's. Add a paragraph of your own phrasing to each template and edit drafts before sending, particularly for high-value corporate clients. A typical before and after: the AI draft reads "Thank you so much for reaching out! We would love to help bring your vision to life." The edited version reads "Thanks for the detail on the awards dinner. 180 guests on a Thursday in March is very doable; the two things I'd want to pin down first are the venue's finish time and whether the awards run before or after dinner." The second shows you read the enquiry, and it's the one a corporate events manager answers.

2. A chat assistant: budgets, run sheets and supplier briefs

What it does. ChatGPT Plus, Claude Pro or Google AI Pro (each about $20 a month) turn your notes into structured documents. Give it the event facts and it drafts a budget with categories, a minute-by-minute run sheet, briefs for the caterer and AV company, and a contingency plan for rain. It's also quick at the reverse: paste a supplier's six-page terms and ask what the cancellation and overtime charges are.

First job. Build a run sheet from a timeline you already have:

Event: [type], [date], [venue], [guest count].
Fixed times: [access from, doors, dinner, speeches, band, carriages].
Suppliers and their set-up needs: [list].
Create a run sheet with columns: time, what happens, who's responsible,
location, notes. Include set-up and break-down. Flag any clash, any
supplier with less than 30 minutes to set up, and any gap where nobody
is responsible. Don't invent times; mark unknowns as [TBC].

Where it trips people up. Invented detail. The assistant will fill a gap with a plausible time or cost unless told not to, which is why the prompt insists on [TBC]. Every figure in an AI budget must come from a quote. The full method is in how event planners use AI to build budgets and run sheets.

An illustrative slice of what that prompt returns for a 120-guest evening party:

Time   What happens            Who          Location    Notes
14:00  Venue access, deliveries Planner     Service door
14:00  Florist set-up          Florist      Main room   FLAG: shares the
                                                        room with AV rig
15:30  AV sound check          AV company   Main room   FLAG: 30 min before
                                                        band load-in
16:00  Band load-in            Band         Stage       [TBC] parking
18:30  Doors                   Front of house Foyer
20:15  Speeches                Host         Stage       Band sound check
                                                        must be finished

The flags are the value: it spotted that the florist and the AV crew are both in the main room at 2pm, and that the band has no confirmed parking. What it missed, and a planner wouldn't, is that the band's own sound check isn't on the sheet at all. It only checked the times you gave it. Read every AI run sheet for the missing row, not just the wrong one.

The reverse job is just as useful. Paste an AV company's six pages of terms and ask: "What are the cancellation charges at 60, 30 and 7 days, and what is the overtime rate after the booked finish?" A typical answer, invented for this example: "50% of the fee from 60 days, 100% from 30 days; overtime $180 per technician per hour, charged in full hours (clauses 8.2 and 11.4)." Ask for clause numbers every time, then read those two clauses yourself. The answer will usually be right, and the one time it isn't, the difference between "in full hours" and "in 15-minute blocks" is money you'd be explaining to a client.

3. AI inside your spreadsheet

What it does. If your budgets and guest lists live in Google Sheets, Gemini is built into Google Workspace plans from Business Standard (about $14 per user a month on an annual plan) and can summarise, categorise and build formulas in plain English. If they live in Excel, Copilot does the same on a Microsoft 365 Copilot licence: Copilot Business is $21 per user a month on annual billing, or $23.50 for the Business Standard plus Copilot bundle.

First job. Ask it to compare this event's budget with your last three similar events and show which categories ran over. That's the conversation you'll want to have with the client before they sign off a figure that's too low.

Say the sheet holds actual-versus-budget figures for three past corporate dinners of around 150 guests. The assistant might answer (figures illustrative): "AV came in over budget at all three, by an average of 22%, mainly overtime. Catering was within 5% each time. Décor ran over at one event only." That's a useful line to take into the pitch, as long as the numbers are right, so check the rows it used. A common slip is including a cancelled event whose actuals are zeros or deposits only, which drags every average down. Ask "Which rows did you use for that?" and it will list them, and you can exclude the cancelled one and ask again.

Where it trips people up. Shared files. If a client or supplier has access to the sheet, anything you ask the AI to add ends up in front of them. Keep your margin and internal notes on a separate tab or file. The way this goes wrong is ordinary: a planner asks the AI to "add a column showing our markup on each line" in the budget the client can view, and the client opens the sheet that evening.

4. Canva: visuals clients and venues can use

What it does. Canva's templates plus its AI features handle mood boards, welcome signs, table plans, menus and social posts for the event. Every Canva plan comes with a monthly AI allowance, larger on the paid plans according to Canva's help pages, and heavy users can buy an add-on called AI Pass. Allowances vary by account, so check what yours includes.

First job. Build a set of branded templates for a recurring event type (a welcome sign, a table number, an order of the day) so each new event takes minutes to dress. For a planner who runs four corporate awards dinners a year, that set might be five designs: a welcome sign, table numbers 1 to 20, an order of the evening, a menu card and a sponsor board, each with the client's logo, colours and fonts locked. For the next dinner, only the date, the client name and the sponsor logos change.

Where it trips people up. Two things, in practice. The first is resizing: when a seating chart designed as a poster is resized for an A4 handout, check that every table name is still legible and nothing has been pushed off the edge, because a guest who can't find their table on the handout goes straight to the planner. The second is AI-generated images that promise something the venue or florist can't deliver. See the warnings below. For keeping visuals on brand across events, creating on-brand graphics with AI has a method.

5. An AI note-taker for meetings and site visits

What it does. Records and transcribes client meetings, supplier calls and site visits, then produces a summary and action list. Otter Pro costs $8.33 per user a month billed annually ($16.99 monthly); Business is $19.99 billed annually ($30 monthly). HoneyBook's plans include a meeting notetaker, so check whether you need both.

First job. Record your next venue walk-round on your phone (with the venue manager's agreement) and ask for a list of every constraint mentioned: access times, load-in route, power points, noise curfew. That list becomes the first page of the event file.

An illustrative list from a 25-minute walk-round: "Access from 2pm. Load-in via the rear service lift, bookable in 30-minute slots. Four double sockets on the stage wall; one dedicated supply by the fire exit. Amplified music off by 10.45pm; building clear by midnight. No naked flames except enclosed candles. Parking for two vans in the rear yard." Then check it against what the manager actually said. In this illustration, the transcript shows "2pm on weekdays, but noon on Saturdays because of the morning booking", and the event is on a Saturday. The summary picked the first half of the sentence. Anything with a time, a limit or a condition in it gets checked against the transcript before it goes into the file.

Where it trips people up. Consent and confidentiality. Ask before recording, and for corporate clients, check their policy first. Whether AI note-takers are safe for client calls covers storage and permissions.

6. Floor plans and seating: Cvent Event Diagramming

What it does. Diagramming tools let you build to-scale venue layouts, seating plans and 3D views to share with clients and venues. Cvent Event Diagramming, formerly Social Tables, is one of the main ones, and Cvent's migration pages mention an AI Seating Assistant in beta. Pricing depends on your account type, so ask Cvent.

A change to know about. If you've used Prismm (formerly Allseated), Cvent is retiring it. According to Cvent's own migration resources, new events can now only be created in Cvent Event Diagramming, existing Prismm events can be edited until June 2027, and after that Prismm work stays viewable but not editable. If your templates live in Prismm, plan the move now rather than in the month of a big event. A planner with 40 saved Prismm layouts rarely needs all 40 rebuilt. List which ones you've reused in the last year, rebuild those four or five in Event Diagramming first, and export the rest as PDFs for reference.

Where it trips people up. Treating an AI seating suggestion as final. It can balance tables by numbers and tags; it doesn't know which two uncles haven't spoken in years. The planner's review stays essential. Say a 120-guest dinner is split into twelve tables of ten, with guests tagged by side of the family, dietary needs and "wheelchair user". A seating suggestion can balance the sides and spread the vegetarians neatly, and still put the wheelchair user at table 11, in the far corner behind two pillars, because nothing in the tags said where the step-free route and the accessible toilets are. Check every guest with an access need against the floor plan itself, then the family politics, then the numbers.

7. An automation platform to join it all up

What it does. Zapier (Professional from $19.99 a month billed annually, or $29.99 monthly, for 750 tasks) or Make (from about $9 a month, credits-based) move information between tools: an RSVP form to a guest-list sheet, a signed proposal to a project board, a new enquiry to a drafted reply. Zapier counts a task for each successful action step; triggers don't count.

First job. Connect your RSVP form to your guest list so dietary requirements land in a column the caterer can see, instead of being retyped from emails.

Do the task sum before you add AI to it. Adding a row to a sheet for each of 150 RSVPs is 150 tasks. If you also add an AI by Zapier step to turn free-text answers ("no gluten pls", "coeliac", "GF if poss") into the caterer's categories, that step uses 1, 3 or 5 tasks per run depending on the model tier, so the same 150 RSVPs cost between 300 and 900 tasks. The cheapest tier handles sorting like this well, and keeps a wedding-sized guest list inside Professional's 750; the dearest one could push a single event over it.

Where it trips people up. Silent failures. Check a sample of records against the source each week for the first month. A made-up but common one: someone renames the form question "Dietary requirements" to "Any dietary needs?", the automation keeps running, and for two weeks every new RSVP lands with that column blank. Nothing errors, so nothing alerts you. A weekly look at the five newest rows catches it; a caterer's call the week before the event doesn't.

8. A shared planning hub with AI (optional)

Some planners run each event from a shared workspace such as Notion. Its pricing page shows full Notion AI on the Business plan, from about $20 per member a month, with Free and Plus plans offering only a trial of AI features. It suits teams of three or more who want every event's timeline, supplier list and notes in one searchable place. Solo planners can usually get by with HoneyBook or a folder of well-named documents.

The payoff comes when the workspace is a few years deep. Ask it "Which caterers have we used for events over 200 guests, and what did we note about them afterwards?" and in a well-kept workspace the answer pulls three names from past event pages, with lines such as "slow to confirm final numbers" and "excellent with late dietary changes". That only works if someone wrote a two-line debrief after each event. If your pages stop at the run sheet, the AI has nothing to find, and the same question returns a list of supplier names with no judgement attached.

Two AI tools to handle with care

• AI mock-ups of the finished event. Image generators produce beautiful pictures of a styled marquee or table in seconds. Clients fall in love with them, and then with the florist's quote. If you use AI images in a proposal, label them "mood only", and only show arrangements your suppliers have confirmed they can make within budget. Better still, use photos of real past work. The quick sum that makes the case: a generated image of a marquee with 40 hanging floral installations looks like a styling choice, but the florist's quote to recreate it might be several times the flower budget. A client who has already fallen for the picture hears that as a price rise, not a design change.
• AI proposal writers that price for you. A tool that drafts a full proposal from a two-line brief will include line items and figures it made up. Draft the structure and the words with AI; take every price from real quotes. AI proposal software versus a general assistant covers when a dedicated tool is worth paying for.

Starter setups by budget

Illustrative combinations for a small planning business at list prices, excluding email:

The lean setup deserves a word, because it covers more than it looks. For a solo planner running eight private parties a year, the chat assistant writes budgets, run sheets and supplier briefs from notes, Otter captures the client meeting and the venue walk-round, and Canva's free plan covers signage. What it lacks is contracts, invoices and payment reminders, which stay in a spreadsheet and your email. When chasing deposits starts taking an evening a week, that's the sign to trial HoneyBook, not before.

Whichever you pick, run a four-week test on one real event: note the hours spent on admin in the event before, then on the one planned with the new tools. Keep what saved time; cancel what didn't. Your tools should earn their place in hours, not features.

Event planners' questions about AI tools

Can AI plan an event on its own?

No. It can draft budgets, run sheets, supplier briefs, proposals and client emails quickly, and it's good at spotting gaps in a timeline. It can't check a venue's access times, confirm a supplier's availability or judge what a particular client will love. Treat every AI output as a first draft for a planner to confirm, especially anything with a time, a price or a headcount.

Is HoneyBook worth it if I already use spreadsheets and Gmail?

It depends on volume. If you handle a few events a year, spreadsheets, Gmail's built-in AI and a chat assistant cover most of it. Once you're juggling a dozen live clients with contracts, invoices and payment schedules, an all-in-one tool pays for itself in chasing time. Use the free trial on real enquiries before deciding.

Should I record client meetings with an AI note-taker?

It helps, because details mentioned in passing, like a grandparent's mobility needs or a CEO's dislike of speeches, end up in the file. Always ask permission first and say where the recording is stored. For sensitive corporate events, check the client's own policy, since some organisations don't allow third-party recording of their staff.

Further reads

• A Wedding Planner's AI Workflow From Enquiry to Final Timeline — An end-to-end AI workflow for wedding planning specifically.
• Can AI Qualify Wedding Leads by Date, Budget and Guest Count? — Sort enquiries by date, budget and guest count automatically.
• How Caterers Use AI to Quote Events and Plan Menus — How your catering partners quote and plan with AI.
• How to Turn Meeting Notes Into Tasks Automatically With AI — Turn client meeting notes into tasks without retyping.
• AI Subscription Prices Compared for Small Businesses (2026) — Current prices of the main AI subscriptions side by side.
• How to Audit Your AI Subscriptions and Cut Wasted Spend — Cut the tools nobody opens after the first month.
• How to Write Event Proposals With AI in Half the Time — Write event proposals in half the time, with real prices.
• AI Tools and AI Development: The Complete 2026 Guide — the AI hub, including every tutorial in the AI-for-business series.

Sources: HoneyBook pricing page; Cvent's Prismm-to-Event Diagramming migration resources; Canva help pages on AI usage allowances; Notion pricing page; Otter.ai pricing; OpenAI, Anthropic, Microsoft 365 and Google Workspace pricing pages; Zapier pricing, all checked September 2026.