FitUpdate Tool vs OTA upgrade
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FitUpdate Tool
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FitUpdate tool is an APP that can be used to upgrade smart devices. It is easy to operate, simple and convenient.
OTA upgrade
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This App is used to upgrade your firmware to fix bugs, and usually requires you to download and operate the App according to the requirements of customer service or brand owners.
Screenshots
Verdict
The clearest difference is iOS requirement: FitUpdate Tool at 9.0 against OTA upgrade's 12.1. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | FitUpdate Tool | OTA upgrade |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 5 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | GUANGDONG ICOMON TECHNOLOGY CO., LTD | HUIZHOU REDBOX ELECTRONICS CO,.LTD |
In-app purchases
FitUpdate Tool
No in-app purchases
OTA upgrade
No in-app purchases
