# TelinkBtOTA vs DataGarrison Utility

The clearest difference is update cadence: DataGarrison Utility at monthly against TelinkBtOTA's every 4 months. DataGarrison Utility also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TelinkBtOTA ships an update every 4 months, DataGarrison Utility monthly. Both last shipped on October 12, 2026.

## The numbers

| Metric | TelinkBtOTA | DataGarrison Utility |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 2 MB | 34 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Telink Micro LLC](https://appshunter.io/developer/1535739723) | [Upward Innovations Inc.](https://appshunter.io/developer/1701687688) |

## What reviewers say

### TelinkBtOTA

[App page](https://appshunter.io/ios/app/telinkbtota/id1617050375)

**Features:** macOS Compatibility

**In-app purchases:** none


### DataGarrison Utility

[App page](https://appshunter.io/ios/app/datagarrison-utility/id6462838824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TelinkBtOTA free?

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

### Is DataGarrison Utility free?

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

### Do TelinkBtOTA or DataGarrison Utility have ads?

Neither TelinkBtOTA nor DataGarrison Utility shows ads.

### Which is updated more often, TelinkBtOTA or DataGarrison Utility?

TelinkBtOTA ships an update every 4 months, and DataGarrison Utility monthly. Most recently, TelinkBtOTA was updated on October 12, 2026 and DataGarrison Utility on October 12, 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.*