SEALEY vs RFM Go
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
SEALEY
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SEALEY innovative BT3000 App easily syncs your BT3000 Bluetooth Battery Tester to your smartphone or tablet. The wireless 6V/12V Battery Tester performs Battery Test, Start-Stop Battery Test, and EV Battery Test. It will also perform 12V/24V System Test. Simply download and install the SEALEY BT3000 App from Apple Store to your mobile devices and experience the most advanced testing technology. The App features are: ā¢ Perform Battery/System Test, EV Battery Test and System Test ā¢ Capable of email/text test records ā¢ Clamps properly connected or reversed ā¢ Interactive Home Menu ā¢ Easy & Fast Bluetooth Pairing ā¢ Detailed Test Report ā¢ Test data management and test history tracing ā¢ Capable of store 2,000 plus test records
RFM Go
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It is easy to use and synchronises seamlessly with Workshop Pro or CoWorks allowing your technicians to carry out safety Inspections and Job Cards on the go. Your customers obtain Inspection sheets within minutes via email or they can choose to log on to your RFM live portal. Requirements: This is a companion app for Blue Crystal RFM System. Workshop/ CoWorks are required. For more information, please visit http://www.bluecrystal.co.uk
Screenshots
Verdict
The clearest difference is update cadence: RFM Go at every 2 months against SEALEY's every 5 months. SEALEY's advantage is iOS requirement (9.0 vs 14.2). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SEALEY ships an update every 5 months, RFM Go every 2 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.
| Parameter | SEALEY | RFM Go |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 months ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 ā better | 14.2 |
| Further details ā not scored | ||
| Size | 60 MB | 359 MB |
| Age rating | 4+ | 4+ |
| Developer | DHC Specialty Corp. | Blue Crystal Solutions Ltd |
In-app purchases
SEALEY
No in-app purchases
RFM Go
No in-app purchases
