F vs VSH101 Update
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
F
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F-OTA is an APP that can be used to upgrade several devices of our company. It is easy to operate and easy to use.
VSH101 Update
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VSH101 firmware update tool
Screenshots
Verdict
The clearest difference is update cadence: VSH101 Update at every 4 weeks against F's every 6 months. 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.
F ships an update every 6 months, VSH101 Update every 4 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | F | VSH101 Update |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 5 MB | 1 MB |
| Age rating | 9+ | 4+ |
| Developer | Shenzhen Chileaf Eletronics Co., LTD | VITALSIGNS TECHNOLOGY CO., LTD. |
In-app purchases
F
No in-app purchases
VSH101 Update
No in-app purchases
