KEWPAT vs Tradecert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KEWPAT
This app streamlines portable appliance testing (PAT) and test and tag procedures for iPhones and iPads. It allows manual logging of results, remote control of specific testers, and comprehensive data storage for multiple customers and sites. Users can customize fields, scan barcodes, and attach photos for detailed record-keeping.
- Manual PAT testing data logging
- Remote control of Kewtech SMARTPAT
- Import/export data with SimplyPats software
- Barcode scanning for data entry
- Photo capture with annotations
- Customizable user-defined lists
- Risk assessment tool for retest periods
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PAT (Portable Appliance) Testing / Test and Tag App for your iPhone or iPad. Designed to work with SimplyPats - Data can be imported and exported too and from SimplyPats Version 7 or SimplyPats Version 7 Manual Plus Edition PAT Testing Software** (for Windows OS). Manually log your PAT Testing Results using your iPhone or iPad, and if you own a Kewtech SMARTPAT you can control the PAT Tester via Remote mode using the App. The Database used by KEWPAT is capable of storing large amounts of PAT Test Data between single (if in-house Testing) or multiple (if PAT Testing as a Contractor) Customers, and is designed to be compatible with the SimplyPats Manual Plus or Downloading Edition software, available seperately. Information such as the Customer Contact details, Sites, Locations, Appliance Id's, Descriptions, Retest Periods as well as detailed Test Results can all be entered and stored. If you need to record extended information such as: Make, Model, Fuse, Serial Number, Price and Repair info and other information, you can choose to display the Extra Info screen during the Test Sequence. Detailed Visual Test Information can also be recorded with individual checks for Socket, Plug, Switch, Flex and Body as well as OK for continued use and suitable for the environment it’s operating in. As with the Extra info, this is an optional screen that can be turned on during the Test Sequence, otherwise just an overall Visual Test status will be recorded. Fields with the "Hold For List" option let you either type information in using the on screen keyboard, or select pre-defined entries from a list. You can add your own entries to any list which is a great way of entering frequently used Appliance Descriptions, Sites, Locations, Notes, Makes and Models etc. Scanning of Barcodes are supported for data entry of Appliance Id or Serial Numbers. QR Codes can be read using your main camera where they have been printed out via the KEWPAT App using a compatible Bluetooth Printer (available separately). Limits and Results for each test are pre-configured but can be overwritten or selected from a list. The Resistance Calculator can also be used to set the Limit for Earth Bond in Manual Mode. Both Visual and Electrical Retest Periods can be set manually or calculated automatically using the Risk Assessment tool. Support for taking photos is included. The App can be configured in various ways depending on what PAT Testing information you need to record. Features at a glance: - Export Data to SimplyPats** - Import SimplyPats Data Files (ideal for repopulating the App with Data) - Remote Control Kewtech SMARTPAT. - Quick Manual entry of data for non downloadable PAT machines. - Barcode Scanning.* - Take Photos.* - Annotations (Arrows) on Photos. - Comprehensive search and Filter of test results. - Easy Custom Test setup for SMARTPAT. - User definable lists for Appliance Descriptions, Sites, Locations. - Extra Notes fields, Make Model, Appliance Serial Number which can be switched off if not wanted. - IET COP Rev 4 Extended Visual Questions (again can be switched off is simple Visual Pass and Fail required. - Ability to print labels using a Compatible Bluetooth Printer. - Multiple Barcode label formats including QR and Code39. - Inbuilt Resistance calculator to calculate resistance of Cables by CSV and length. - Inbuilt Risk calculator to give suggested IET COP Rev 4 retest periods. - Collect customer signature on App on completion of work. - Email summary of tests direct to Customer. - Ability to store 10's of thousands of assets and test results. - Flip between Dark or Light Colour schemes. - Charge and repair Codes compatible with SimplyPats. - Repeat Last Test using SMARTPAT. - Auto increment Appliance Id (inc Alpha Prefix). * Certain features or functionality may depend on your device and the hardware available. Features may change without notice
Tradecert
This app streamlines the creation and management of electrical certificates and reports for UK electricians. It uses AI to auto-fill forms, perform calculations, and identify potential issues, ensuring compliance with BS7671 and Part P regulations. Work offline and collaborate with your team in real-time.
- AI-powered certificate and report generation
- Offline creation and saving of documents
- 18th Edition and Part P compliance
- AI Uploads for distribution board data
- Live multi-user collaboration
- Customizable company branding
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Tradecert is the UK’s leading app for electrical certification, transforming how electricians create, manage, and issue industry-standard certificates and reports. This powerful solution helps complete flawless installation certificates, EICRs, and BS7671 reports in minutes with smart assistance. Trusted by NICEIC, NAPIT, SELECT, and Blue Flame registered professionals to stay compliant with Part P regulations on every job. Smart Certificates & Reports Creation: Tradecert uses advanced technology to auto-fill forms and perform built-in calculations for certificates, EICRs, and reports quickly. Intelligent guidance handles technical details and validations, reducing paperwork and cutting admin time. Offline & On-Site Reporting: Generate and save complete certificates and reports as PDFs, even without internet access. Work from any iPhone or iPad—data syncs automatically when back online. Certify anywhere, whether on client sites, in basements, or remote locations, with no connection needed. 18th Edition & Part P Compliance: Built around UK wiring regulations, Tradecert includes up-to-date 18th Edition rules and Part P requirements. Reference checks and validations keep certificates and reports accurate to NICEIC/NAPIT standards. Never miss a regulatory update or code step. AI-Powered Efficiency: Take a photo of a distribution board using AI Uploads and automatically populate all relevant data into your certificate. AI Observations help spot potential issues, and AI Notes allow quick, intelligent annotations directly within reports—saving you time. Collaborate Live – Multi-User Access: Work simultaneously on certificates and reports across multiple devices. Assign roles and permissions for your team, including QSs, subcontractors, and office staff. Everyone sees real-time updates for seamless collaboration. Professional Features: Supports all common certificate types (Installation Certificates, EICRs, Minor Works certs, etc.) and report creation offline. Customize documents with your company branding. Auto-generate serial numbers and perform 18th Edition calculations. Export secure PDFs compliant with Part P standards, ready to print or email. Ideal for independent electricians, contractors, and maintenance teams who want to save time and go digital. Tradecert’s intuitive interface lets you master certificates, EICRs, and reports without training. Download today to speed up inspections with professional 18th Edition documentation—fully available offline.
Screenshots
Verdict
The clearest difference is review sentiment: Tradecert at 96% against KEWPAT's 35%. Tradecert also leads on update cadence (every 10 days vs every 4 months). KEWPAT's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KEWPAT ships an update every 4 months, Tradecert every 10 days. The most recent releases landed on September 11, 2026 and September 21, 2026 respectively.
| Parameter | KEWPAT | Tradecert |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 34.8% of reviews | 96.3% of reviews — better |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 12 MB | 103 MB |
| Age rating | 4+ | 4+ |
| Developer | RSR Systems Ltd | Tradecert Ltd |
Customer experience
KEWPAT
Tradecert
In-app purchases
KEWPAT
No in-app purchases
Tradecert
No in-app purchases





