Comparison

TradeHelp App vs BoilerFix AI

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

TradeHelp App

This app helps tradespeople manage their business operations, from creating professional quotes and invoices to managing customer appointments and generating electronic certificates. It also provides access to industry calculators, manuals, and exclusive benefits through a trade network.

Highlights
  • Create professional quotes and invoices
  • Manage customers and appointments
  • Access industry calculators and manuals
  • Generate electronic certificates and forms
  • Access TradeHelp Network benefits
  • Payment reminders and terms and conditions
Features
Read full description

Manage your daily paperwork in the office, at home or on the road with the trades app from the UK’s No.1 Trade Network, TradeHelp. Unlimited Tools to Run Your Business: CREATE PROFESSIONAL QUOTES & INVOICES Stand out with personalised, professional documents. From line entry templates to 2D bathroom plans, we’ve got you covered. Get paid faster with payment reminders and protect yourself with free terms and conditions. MANAGE CUSTOMERS & APPOINTMENTS Keep on track with diary and appointment management, automated confirmation emails and service reminders. Customers can be categorised and linked for ease. ACCESS INDUSTRY CALCULATORS & MANUALS With calculators, fault codes, manuals and much more, the comprehensive toolbox is there to help every step of the way. GENERATE ELECTRONIC CERTIFICATES & FORMS Save time and money with unlimited electronic forms, including industry certificates, Gas Safety Certs, maintenance records, waiver forms, jobs sheets, satisfaction notes and risk assessments. Access to all the TradeHelp Network Benefits Creating an account on the TradeHelp app opens the door to a host of benefits through the TradeHelp Network: - Unlimited use of the TradeHelp app - Savings and cash back from over 25 manufacturer and merchant partners through the TradeHelp Buying Group - Special offers from Business Service Partners on insurance, credit card payment readers, van hire, workwear and more - Monthly invoice checking for peace of mind - Customer finance options on heating, bathroom and electrical installations including 0% credit over 12 or 24 months and interest bearing credit over 2 – 10 years. Sign up to the free Network through the app today! Get SMART, Get SAVING, Get SALES…. Get TRADEHELP

About

BoilerFix AI

A comprehensive mobile toolkit designed for UK Gas Safe registered heating engineers. It consolidates fault code databases, control guides, AI diagnostics, customer management, and administrative tools into a single, offline-capable application.

Highlights
  • Fault Code Database (12 manufacturers)
  • AI Diagnostic Assistant
  • Boiler Passport (QR-linked service history)
  • Customer Hub & Job Calendar
  • CP12 Certificates generation
  • Invoicing & Bookkeeping
  • Offline functionality
Features
Read full description

The toolkit for Gas Safe registered engineers, built by a working Gas Safe engineer. BoilerFix AI puts the reference books, the paperwork and the business admin from your van into one app: boiler fault codes, service mode, calculators, gas and oil certificates, customers, invoices and bookkeeping. Open it once with a signal and the tools stay on your phone, so they work in the loft, the plant room or the cellar. DIAGNOSTICS AND REFERENCE - Boiler fault codes for the major UK manufacturers, with GC number lookup - Service mode reference: 1,700+ entries across 12 manufacturers, with combustion targets and manuals - Controls database: wiring, faults and installation guides for 140+ controls - Wiring diagrams: Y-plan, S-plan and combi, interactive and colour coded - Boiler manual search, spare parts lookup and manufacturer technical support numbers - Unsafe situations reference, Gas Safe technical bulletins, and regulations and standards - Cooker and hob installation guide CALCULATORS - Gas rate for imperial and metric meters - Heat loss to BS EN 12831 - Gas pipe sizing to BS 6891 - IV tightness test to IGEM/UP/1B Edition 4, with a pass/fail check - Radiator sizing at your flow temperature - Water quality testing to BS 7593 (pH, corrosion, inhibitor) CERTIFICATES AND RECORDS (25+) - Domestic: CP12 gas safety record, CP6 service record, warning notice, boiler commissioning, unvented hot water (G3), TMV commissioning, legionella risk assessment, fumes investigation report (CMDDA1) and job sheet - Commercial: CP14, CP15, CP16, CP17, CP42 and CP44, plus RAMS with pre-loaded commercial gas-work hazards - LPG: domestic, commercial, catering and mobile catering records - Oil (OFTEC): CD10, CD11, CD12 and CD14, plus TI/133D and TI/133ND tank risk assessments - Customer and site details come from your Customer Hub, so you do not retype them on every job RUN YOUR BUSINESS - Customer Hub: every customer's jobs, invoices, quotes and certificates in one place - Job calendar and service tracker with service reminders - Quotes and invoices with your own branding, sent as a PDF - Bookkeeping: profit and loss, invoices and expenses - Boiler Passport: register a boiler against a QR sticker, log every visit, and let the customer book their next service by scanning it - Quick links bar: pick the tools you use most and keep them one tap away YOUR DATA Jobs, customers, invoices and expenses sync securely to the cloud, so they are there on any device you sign in to. A copy stays on your phone so the app keeps working offline. TRY IT FREE Every new account gets a 7-day free trial. After that: - Basic, GBP 3.99 per month: diagnostics, calculators and domestic certificates - Pro, GBP 5.99 per month: everything in Basic plus the business tools, commercial, LPG and oil certificates, and the air source heat pump radiator check ABOUT THE NAME "AI" in BoilerFix AI refers to how the app was built: AI tools helped build and maintain the fault code database. The app itself does not include a chatbot or generate answers while you use it. Gas Safe registration belongs to individual engineers, not apps. BoilerFix AI is an independent tool and is not affiliated with or endorsed by Gas Safe Register, OFTEC or any boiler manufacturer. Always follow the manufacturer's instructions and current regulations. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple ID account settings after purchase. Terms and privacy: https://boilerfix-ai.co.uk/terms Privacy policy: https://boilerfix-ai.co.uk/privacy-policy Support: boilerfixai@gmail.com

Screenshots

TradeHelp App4 screens
BoilerFix AI4 screens

Verdict

The call

The clearest difference is in-app purchases: TradeHelp App at none against BoilerFix AI's 2. TradeHelp App also leads on iOS requirement (9.0 vs 15.0). BoilerFix AI's advantage is review sentiment (100% vs 83%). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. BoilerFix AI sells 2 in-app purchases, starting at $3.99 per month. TradeHelp App asks for nothing beyond the download.

UpkeepUpdate frequency

TradeHelp App ships an update every 2 months, BoilerFix AI every 3 months. The most recent releases landed on September 13, 2026 and October 29, 2026 respectively.

Scorecard4 real differences Β· 4 level
TradeHelp App versus BoilerFix AI: the parameters behind the verdict, then further details
ParameterTradeHelp AppBoilerFix AI
PriceFreeFree
Positive reviews82.6% of reviews100.0% of reviews β€” better
Update frequencyEvery 2 months β€” betterEvery 3 months
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationFree β€” betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 β€” better15.0
Further details β€” not scored
Size249 MB7 MB
Age rating4+12+
DeveloperTradeHelpStephen Bird

Customer experience

TradeHelp App

Written reviews23 reviews
Positive82.6%
Neutral0.0%
Negative17.4%

BoilerFix AI

Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TradeHelp App

No in-app purchases

2 purchases

BoilerFix AI

Subscriptions2
  • BoilerFix AI Basic7 Days trial$3.991 Month
  • BoilerFix AI Pro7 Days trial$5.991 Month

Questions

Is TradeHelp App free?
TradeHelp App is free to download, with no in-app purchases.
Is BoilerFix AI free?
BoilerFix AI is free to download, with in-app purchases available.
Do TradeHelp App or BoilerFix AI have ads?
Neither TradeHelp App nor BoilerFix AI shows ads.
Which is updated more often, TradeHelp App or BoilerFix AI?
TradeHelp App ships an update every 2 months, and BoilerFix AI every 3 months. Most recently, TradeHelp App was updated on September 13, 2026 and BoilerFix AI on October 29, 2026.

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