容大SFOTA vs SFToolAY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
容大SFOTA
Read full descriptionHide full description
这是一款打印机升级工具，支持蓝牙连接打印机，检测最新固件版本并升级。 打印机升级工具将持续更新，在未来提供更多的功能、适配更多种的打印机。
SFToolAY
Read full descriptionHide full description
爱印用户工具，顺丰机型工具
Screenshots
Verdict
The clearest difference is iOS requirement: 容大SFOTA at 11.0 against SFToolAY's 13.0. 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.
容大SFOTA ships an update every 2 months, SFToolAY every 6 weeks. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.
| Parameter | 容大SFOTA | SFToolAY |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 3 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Xiamen Rongta Technology Co.,Ltd | Xiamen AiYin Technology Co.,Ltd |
In-app purchases
容大SFOTA
No in-app purchases
SFToolAY
No in-app purchases
