Fault Finding & Multimeters vs Trade Sheet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fault Finding & Multimeters
Learn to use multimeters and perform electrical safety tests with this comprehensive guide. Covers fault finding procedures, testing various components like pumps, fans, and sensors, and understanding system operation. Ideal for new technicians and experienced engineers.
- Multimeter usage and settings
- Electrical safety tests
- Fault isolation procedures
- Testing pumps, fans, and sensors
- Understanding sequence of operation
- 21 detailed chapters
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We recently re-filmed and updated our hugely successful Fault Finding DVD and now you can get the latest version in high definition on your iPhone and iPad. You can get access to all 21 chapters, totalling 77 minutes, showing you all about multimeters, how to carry out the electrical safety tests in full, how to test stats, fans, sensors and pumps, about diverters valves, expansion vessels, the sequence of operation and more. Suitable for new entrants, those moving from installing to repairs and existing breakdown engineers. Learn at your own pace. The chapters: 1. Testing Equipment 2. Multimeter Settings 3. Electrical Safety Tests 4. Earth Continuity Test 5. Short Circuit Test 6. Resistance to Earth Test 7. Polarity Test 8. Fault Isolation Procedure 9. Sequence of Operation 10. Pumps 11. Testing Switches 12. Water Pressure Switches 13. Flow Switches 14. Air Pressure Switches 15. Fans 16. Stats & Sensors 17. Diverter Valves 18. Domestic Heat Exchangers 19. Expansion Vessels 20. Water Hammer 21. Airing Cupboards
Trade Sheet
Manage your trade business efficiently with this comprehensive job management app. Track jobs, clients, teams, and timesheets, with features like offline functionality and modular add-ons to scale with your business.
- Job scheduling and assignment
- Client and site photo management
- Team member tracking and permissions
- Offline functionality with auto-sync
- Time tracking and timesheet generation
- Modular add-ons for invoicing and quoting
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**Run your trade business from one app.** TradeSheet is the job management app built for tradespeople. Whether you're a plumber, electrician, builder, carpenter, or any other trade - TradeSheet helps you manage jobs, clients, teams, and timesheets all in one place. **JOB MANAGEMENT** • Create and schedule jobs • Assign work to team members • Track job progress from enquiry to completion • Add notes, photos, and documents • Calendar view for easy scheduling • Never double-book again • Location, Time watermarked photos • Auto Clockin based on location **CLIENT MANAGEMENT** • Store client details and multiple addresses • UK postcode lookup for quick entry • Keep notes and site photos organised • Track job history per client • Multiple contacts per client **TEAM MANAGEMENT** • Invite employees and subcontractors • See who's working and where • Role-based permissions • Admin, Office, Team Leader, and Field Worker roles • Real-time staff status dashboard **TIME TRACKING** • Simple clock in/out • Track time per job • Automatic timesheet generation • Approval workflow for managers • Know exactly where time is spent **WORKS OFFLINE** • Full functionality without internet • Perfect for sites with poor signal • Automatic sync when back online • Never lose work **MODULAR ADD-ONS** TradeSheet grows with your business. Add modules when you need them: • Electrical Certificates (EIC, EICR, MWC) (coming soon) • Gas Certificates (coming soon) • Invoicing • Quoting • Chat • Forms (With full Audit trail and customer signing) • Custom Statuses **BUILT FOR THE TRADE** • Designed with input from working tradespeople • Quick data entry - minimal tapping • Works one-handed on-site • Runs on phone, tablet, and desktop **TEAM READY** From sole traders to larger firms. Start free, upgrade as you grow.
Screenshots
Verdict
The clearest difference is price: Trade Sheet at Free against Fault Finding & Multimeters's $4.99. Trade Sheet also leads on update cadence (weekly vs every 4 months). Fault Finding & Multimeters's advantage is device support (4 vs 2) and iOS requirement (9.0 vs 17.6). On ads and in-app purchases 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
Trade Sheet is free to download; Fault Finding & Multimeters costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Fault Finding & Multimeters ships an update every 4 months, Trade Sheet weekly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Fault Finding & Multimeters | Trade Sheet |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 37 MB | 195 MB |
| Age rating | 4+ | 4+ |
| Developer | Mr Combi Training | Longview Electrical Ltd |
Customer experience
Fault Finding & Multimeters
Trade Sheet
In-app purchases
Fault Finding & Multimeters
No in-app purchases
Trade Sheet
No in-app purchases
Questions
Is Fault Finding & Multimeters free?
Is Trade Sheet free?
Do Fault Finding & Multimeters or Trade Sheet have ads?
Which is updated more often, Fault Finding & Multimeters or Trade Sheet?
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