# IOTMGR vs TKLingo

The clearest difference is in-app purchases: IOTMGR at none against TKLingo's 4. IOTMGR also leads on iOS requirement (13.0 vs 15.0). TKLingo's advantage is update cadence (daily vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. TKLingo sells 4 one-off in-app purchases. IOTMGR asks for nothing beyond the download.

IOTMGR ships an update every 5 weeks, TKLingo daily. The most recent releases landed on September 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IOTMGR | TKLingo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Size | 90 MB | 28 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [深圳强泰自控阀门科技有限公司](https://appshunter.io/developer/1604484612) | [Shanghai PalmZen Wireless Technology Co.,Ltd](https://appshunter.io/developer/441512718) |

## What reviewers say

### IOTMGR

[App page](https://appshunter.io/ios/app/iotmgr/id6444601818)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### TKLingo

[App page](https://appshunter.io/ios/app/tklingo/id6796593924)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 直播翻译时长300分钟 | $0.29 | one-time |
| 直播翻译时长60分钟 | $2.99 | one-time |
| 直播翻译时长720分钟 | $29.99 | one-time |
| 直播翻译时长9000分钟 | $299.99 | one-time |


## Frequently asked questions

### Is IOTMGR free?

IOTMGR is free to download, with no in-app purchases.

### Is TKLingo free?

TKLingo is free to download, with in-app purchases available.

### Do IOTMGR or TKLingo have ads?

Neither IOTMGR nor TKLingo shows ads.

### Which is updated more often, IOTMGR or TKLingo?

IOTMGR ships an update every 5 weeks, and TKLingo daily. Most recently, IOTMGR was updated on September 23, 2026 and TKLingo on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*