Best AI for Tradies: Seven Tools by Job, Price and Setup Effort

There is no single best tool, because quoting, calls, invoices and marketing fail in different ways. ServiceM8 or Tradify handle quotes and invoices, Smith.ai or Quo's Sona handle calls, ChatGPT handles wording and NiceJob handles reviews. A solo tradie can start at $0; a four-person crew running the useful set pays about $235 a month and spends about ten hours on setup.

Most "best AI" lists rank by feature count. A tradie needs a ranking by job, because a badly worded quote loses a job, a missed call loses a customer and a wrong invoice line loses money. Prices come from each vendor's own page, read on 29 October 2026. The setup hours are my own allowances, built from the steps listed under each tool, and not vendor figures.

Follow me on Instagram@sagnikteaches

The ranking: four jobs, seven tools, cost and setup hours

I ranked each tool on three tests: does its AI do real work on that job, what does it cost a four-person crew each month, and how long does it take to set up properly. Where a tool appears under several jobs, the setup hours are the same piece of work.

Connect on LinkedInSagnik Bhattacharya

You would not buy all three job apps. ServiceM8, Tradify and Jobber compete, so pick one. The ranking says which one suits which problem, and ServiceM8, Tradify or Fergus by business size goes deeper on the choice itself.

Subscribe on YouTube@sagnikteaches

1. ChatGPT: first drafts of quotes and replies ($0 to $20)

ChatGPT is the tool that works across every job, which is also why it does none of them with your numbers unless you give it your numbers. The free plan is enough to start. ChatGPT's pricing page lists Free at $0, Go at $8 (which may include ads) and Plus at $20 a month, and shows Projects on every plan. A Project holds your instructions and files, so every chat starts from your rules. OpenAI's help text puts the Project file limit at 5 files on Free and 25 on Plus.

Setup, about 1.5 hours. Write the instruction sheet (tone, how you describe exclusions, the units you quote in, what you never promise): 30 minutes. Export your price list as a spreadsheet and attach it: 20 minutes. Test it on five past jobs, comparing its lines with what you actually charged: 40 minutes.

A price-book lookup prompt shows the idea. The notes are dictated; the price list is attached.

Use only the attached price list. A customer wants six downlights replaced with new LED fittings and one new dimmer switch in a lounge. List each line with quantity, unit price and line total.
If an item is not in the price list, mark it MISSING instead of guessing a price.
Do not say anything is compliant or safe. A licensed person will check that.

The answer might look like this, with illustrative figures standing in for your own sheet:

The total is $347 plus whatever the missing line turns out to cost. That MISSING flag is the value, because it shows where your own price list has a gap. Two corrections before this goes anywhere: the dimmer line assumes a standard dimmer, which is wrong if the customer wants a smart one, and "clear-up" is priced per job when you normally charge by the hour. Check the arithmetic against the sheet, since models do occasionally mis-add, and keep compliance decisions with the licensed person on the job. OpenAI's image FAQ lists PNG, JPEG and non-animated GIF files up to 20 MB each, so a customer's photo of a switchboard can be read for context, though it will not replace a site visit. A set of ready-made prompts is in ten ChatGPT prompts for tradies.

Watch-outs. Never share one login across the crew, because OpenAI's terms bar it. Keep customers' full details out of prompts unless you need them. And don't let a free-plan limit, which can interrupt a busy day, decide when you upgrade: move to Plus when limits interrupt real work twice in a week.

2. ServiceM8: AI drafting inside the app you quote from

Of the three job apps in this list, ServiceM8 is the cheapest way to get AI drafting into a quote-and-invoice workflow. Its pricing page lists a Free plan (one user, 30 new jobs a month), Starter at $29 (unlimited users, 50 jobs), Growing at $79 (150 jobs), Premium at $149 (500 jobs) and Premium Plus at $349 (1,500 or more). The AI features it names include an AI Writing Helper on every plan, AI Quote & Invoice that drafts a job description and billing items, AI image generation, and a ChatGPT and Claude connector, which the page ticks on four of its five plans, so check whether Free includes it. On Free, AI helper assists are capped at 10 a day; paid plans are unlimited. The page also lists Quote Follow-up and Automated Payment Follow-ups on every plan, so the follow-up sequence shown under Jobber below is available there at a lower price. There is a 14-day free trial.

Setup, about 4 hours. Import customers from a spreadsheet: 45 minutes. Build your billing items (the lines you actually charge, with prices): 90 minutes. Set up quote and invoice templates, payment methods and your accounting link: 60 minutes. Run two jobs from quote to paid on a phone: 45 minutes.

The test that matters is how good the first draft is on your own work. Type the notes you would normally dictate, for example "replace six downlights, new dimmer, one hour to clear up", and compare the lines it drafts with your last three invoices. A good draft has your units, your wording and no invented items. A bad one pads with "miscellaneous materials". If it does, tighten your billing items until the draft matches.

A realistic mistake on this plan: the owner takes cash and bank transfers and reaches the 30-job limit on the 26th, with five days of the month to go. ServiceM8's FAQ says that after you pass your limit you can keep creating jobs and working as normal for another seven days, which rescues this month but not the next one. The pricing page also says Free users can earn unlimited bonus jobs by accepting card payments, so one route is to take cards. The other is Starter at $29. Decide before day 26, not on it, and watch what the app shows at the limit during the trial. Also look at what the connector can read and change before you link ChatGPT or Claude to your jobs, and start with the narrowest setting offered.

3. Tradify: the AI is on the top plan only ($61 per user)

Tradify's pricing page lists Lite at $47, Pro at $51 and Plus at $61 per user per month, in USD, without saying whether the figure assumes monthly or annual billing. Its AI features, grouped as SmartTools, are on Plus only: SmartWrite (generates descriptions and improves writing) and SmartRead for Bills (captures costs from bills). The page offers a 14-day trial and an optional Instant Website add-on at $12 a month. It says SmartTools make quoting, cost tracking and invoicing faster, but it names no feature that prices a job for you, so what you are buying at $61 is better descriptions and faster cost capture.

That makes Tradify the choice when supplier bills are your admin pain. Suppose a tradie in a four-person crew receives eight wholesale invoices a week, each with 10 to 20 lines. SmartRead for Bills exists to turn those into costs without retyping. The checks never change: supplier name, invoice total, and which job each cost belongs to. If a bill has been read wrongly, the damage shows up as a job that looks more profitable than it was.

Setup, about 5 hours. Customers and price list: 2 hours. Quote and invoice templates plus your accounting link: 1.5 hours. Supplier-bill capture on ten real bills: 1 hour. A trial job end to end: 30 minutes.

The quick sum. For four users, Tradify Plus is $244 a month against ServiceM8 Growing at $79, which has unlimited users. The difference is $165 a month, or $1,980 a year. Pay it only if bill capture saves you more than that in time, and test with a month of real bills before deciding.

4. Jobber: follow-ups and a receptionist inside the job app

Jobber costs more than ServiceM8 and bundles a receptionist add-on and automated follow-ups. Its pricing page lists Core for one user at $49 monthly ($39 on a one-year commitment billed monthly, $29 prepaid annually), and Connect for one user at $139 monthly ($119, $99). Connect for five users is $199 monthly ($169, $149), and extra users cost $29 a month each. Automated quote and invoice follow-ups are listed from Connect. The Receptionist is a $29 add-on on Core, Connect and Grow and included on Plus; Jobber's help article puts the allowance at 30 conversations, then $0.79 each, though the pricing page does not repeat it. There is a 14-day trial with Grow features and no card.

Jobber says its Receptionist answers calls and texts around the clock, books visits, takes requests and escalates to you when needed, with separate controls for calls and for texts. That last point is useful: you can switch on texts first, which are usually lower risk than live calls.

Setup, about 5 hours, plus 1 for the Receptionist. Customers, services and templates: 3 hours. Automated follow-ups: 1 hour. Receptionist rules and test calls: 1 hour.

A follow-up sequence is where the Connect plan earns its price. Here is a three-message sequence for an unanswered quote, with the original quote text unchanged and a different reason to reply each time:

Read the wording against your own voice and shorten it. For the fuller version of this, quote follow-ups that run themselves sets out timings and stop rules.

5. Smith.ai: a free receptionist plan that is cheaper than it looks

Smith.ai's AI Receptionist page lists a Free plan at $0 with 25 real calls a month plus 25 test calls and 50 simulated calls, then $3 for each extra real call. Pro is $150 a month for 75 calls ($2.50 per extra call), with larger tiers for 150 and 300 calls. Enterprise starts at $500. Every plan answers around the clock, records and transcribes calls, summarises them, qualifies leads and routes calls. The page lists AI scheduling with Calendly named as one example. Live support and onboarding start on Pro.

Here is a sum worth doing before you pick a tier. On the free plan, you pay $3 for each call beyond 25, so 75 calls cost $150, the same as Pro's 75-call tier. Pro only becomes cheaper per call above 75, where its $2.50 overage beats $3. What Pro adds below that is support, onboarding and custom SMS branding. So a tradie handling 40 or 50 calls a month can stay on Free and pay $45 or $75 a month.

Setup, about 2.5 hours. Greeting, call flow and the "never say" list: 60 minutes. Calendar link and call routing: 30 minutes. Test and simulated calls, including three awkward ones: 60 minutes.

The call flow is the real work, and on Free and Pro you write it yourself: Smith.ai lists custom prompting by its own technical team on Enterprise only, so use the test and simulated calls to check that every line took. This is a filled-in version for an electrical firm that you can adapt:

Greeting: "Thanks for calling [firm name]. You've reached our AI assistant. I can take your details, arrange a call-back, and book a site visit for non-urgent jobs."
Collect: name; mobile number; address; one-sentence description of the problem; whether anyone is at risk.
Never: quote a price; promise an arrival time; say a job is covered by a guarantee; diagnose a fault.
Emergencies: for burning smells, sparks, gas smell or flooding, tell the caller to contact the emergency services first, then take their number and mark the call urgent.
Existing customers with a job in progress: take a message and text it to the owner.
Hours: site visits Monday to Friday, 8 a.m. to 4 p.m. Anything else becomes a call-back request.

Read the summaries every morning for the first two weeks. A good one (illustrative) says who called, what is wrong, whether anyone is at risk and what was agreed, and does not contain a promise you did not authorise. Retention is the open question: the page mentions recording and transcripts but states no retention period, so ask in writing before routing real calls.

6. Quo with Sona: a business number the whole crew shares

Quo, formerly OpenPhone, is a business phone system with an AI agent called Sona. Seats are Starter $19 monthly ($15 billed annually), Business $33 ($23) and Scale $47 ($35) per user. The Sona tiers run from $0 for 10 calls (every Quo plan includes 1,000 free credits, which is 10 calls) up to $25 for 40 calls, $49 for 100, $99 for 250 and $199 for 600, with overage from $1.00 down to $0.45 a call. Call transfers are on Business and Scale only. AI call summaries cover every call on those two plans but only the calls Sona handles on Starter. Auto-replies are on all three, and recording is manual on Starter and automatic on Business and Scale.

Choose Quo when the problem is the number rather than only the answering: one business number, shared by four people, with a record of every call and text. Choose Smith.ai when you only need an after-hours answering layer on your existing number.

The quick sum for a four-person crew. Business seats at the annual rate are 4 × $23 = $92, plus the $25 Sona tier for 40 calls, so $117 a month. If the crew only needs overflow answering, Smith.ai's free plan does that for $0 to $75. Quo costs more and gives you something different: a shared number with transfers.

Setup, about 3 hours. Move or forward your number: 1 hour, but check the timeline with Quo before you promise customers anything. Greeting, hours and the missed-call auto-reply: 1 hour. Add the crew and agree who handles transfers: 1 hour. For the number-on-your-own-mobile approach, putting an AI receptionist on your own mobile number compares the routes.

7. NiceJob: review requests, and AI replies on Pro

NiceJob's pricing page lists Starter at $75 a month and Pro at $125. Starter covers review requests by text and email, social-proof website widgets, sharing and a leaderboard. Pro adds AI Replies (its page says it responds to every review in your brand voice), rebooking reminders, referral campaigns, broadcasts, gifts and surveys. There is a 14-day free trial.

Setup, about 2 hours. Connect your customer source: 45 minutes. Write the request message and link it to your Google review page: 30 minutes. Set requests to go out a day after a job is marked complete: 15 minutes. Write the rules for AI replies and approve the first ten by hand: 30 minutes.

Keep the reviews honest. Google's policy bars incentives for posting reviews and bars asking only happy customers, so do not tie NiceJob's gifts to a review request, and send the request to every customer. AI-drafted replies can misread tone: a sarcastic one-star ("great job leaving a hole in my wall") could draw a cheerful thank-you. Check in the trial whether replies can be held for your approval before they post, and if they cannot, leave AI Replies off for anything below four stars. For the wording that works, see getting more reviews after every job.

Before and after for a reply to a three-star review (illustrative):

The AI draft could have been written about any firm. The edit names the actual problem, owns it and says what changed. Google has also advised against auto-generated Business Profile post content, so use AI for the first draft of a post and add a real photo and your own detail.

A four-person crew's stack, added up

Take a four-person electrical crew (illustrative): about 90 new jobs a month, 45 calls a month it cannot answer, and an owner who writes quotes in the evening. This is what the useful set costs and takes.

Spread the ten hours over four evenings. Evening one, 3 hours: ChatGPT, then ServiceM8 customers and the first half of the billing items. Evening two, 2.5 hours: the rest of the billing items, then templates, payments and two test jobs. Evening three, 2.5 hours: the receptionist and its test calls. Evening four, 2 hours: NiceJob and the first review requests. Put the highest-value fix first, which for this crew is quotes, because the owner's evenings are the cost. A solo tradie doing 30 jobs a month would run ChatGPT, ServiceM8 and Smith.ai on free tiers and spend $0, which is the same set minus NiceJob, and add NiceJob only when the owner wants more reviews than they can ask for by hand.

Questions tradies ask before they subscribe

Can an AI receptionist book jobs straight into my diary?

Some can. Smith.ai's page lists AI scheduling with Calendly named as an example, and Jobber says its Receptionist can offer to book a visit, with separate controls for calls and texts. Neither promise tells you how it handles a clash or a job outside your hours, so book ten test visits yourself and check what landed in the diary before you let real callers use it.

How many of the seven should a solo tradie start with?

Three, all on free tiers: ChatGPT for wording, ServiceM8's free plan for quotes and invoices, and Smith.ai's free plan for calls. That costs $0 until you pass 30 new jobs a month or 25 calls. Add NiceJob or Quo only after a month of using those three tells you which job is still leaking time or money.

Is it safe to give these tools customer addresses and phone numbers?

Treat them as you would any supplier holding customer details. Use the minimum, switch off model training in the chat assistant's privacy settings where the plan allows it, and ask each vendor where call recordings are stored and for how long. Smith.ai's pricing page, for example, mentions recording and transcripts but states no retention period, so ask in writing before you route real calls.

Why do two comparison sites show different prices for the same tool?

Billing period, currency and promotions. Tradify's page lists $47, $51 and $61 per user but doesn't say whether that assumes monthly or annual billing, and Jobber's page showed a banner discount with the standard price shown as the one it reverts to. Always read the vendor's own page, note the billing basis, and budget on the price that applies after any offer.

Further reads

• Best AI for Tradesmen: Seven Phone Apps for Quotes, Notes and Receipts — Phone apps for quotes, notes and receipts.
• AI Receptionist for Trades: Built Into Your Job Software or Standalone? — Add-on or standalone receptionist, compared.
• Turning On-Site Voice Notes Into Job Sheets and Quotes With AI — Turn on-site voice notes into job sheets.
• Best AI for Small Businesses: What a Three-Van Trades Firm Buys First — What a three-van firm buys first and what waits.
• Tradie Apps: Quote, Schedule and Invoice Tools Compared, With AI Features — Tradify, ServiceM8, Fergus and Jobber scored on the AI each one documents for quotes, schedules and invoices, with list prices and a trial script.
• AI Tools and AI Development: The Complete 2026 Guide — the AI hub, including every tutorial in the AI-for-business series.

Sources: ServiceM8, Tradify, Jobber, Smith.ai, Quo and NiceJob pricing pages and Jobber's Receptionist page, read on 29 October 2026; ChatGPT pricing page; OpenAI's help text on image uploads and Project file limits.