Joint MO vs iCalibration
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Joint MO
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Joint MO is an app that carries out command operation and maintenance and upgrades Bluetooth OTA for Bluetooth devices developed by the companyใ
iCalibration
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Connecting device, client for calibration and parameter settings
Screenshots
Verdict
The clearest difference is update cadence: Joint MO at every 2 weeks against iCalibration's every 4 weeks. iCalibration's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Joint MO ships an update every 2 weeks, iCalibration every 4 weeks. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.
| Parameter | Joint MO | iCalibration |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks โ better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 16.0 | 11.0 โ better |
| Further details โ not scored | ||
| Size | 102 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | SHENZHEN JOINT TECHNOLOGY CO.,LTD | ICARVISIONS(SHENZHEN) TECHNOLOGY CO.,LTD |
In-app purchases
Joint MO
No in-app purchases
iCalibration
No in-app purchases









