# Backmost vs BleTag

The clearest difference is ads: BleTag at none against Backmost's shown. Backmost's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Backmost ships an update every 2 weeks, BleTag every 2 months. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Backmost | BleTag |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 12 MB | 53 MB |
| Requires iOS | 14 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Index Power (Shenzhen) Technology Co., Ltd](https://appshunter.io/developer/1773052724) | [Shenzhen Ruidixin Technology Co., Ltd.](https://appshunter.io/developer/1873936775) |

## What reviewers say

### Backmost

[App page](https://appshunter.io/ios/app/backmost/id6737029030)

**In-app purchases:** none


### BleTag

[App page](https://appshunter.io/ios/app/bletag/id6758612398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Backmost free?

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

### Is BleTag free?

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

### Do Backmost or BleTag have ads?

Backmost shows ads; BleTag does not.

### Which is updated more often, Backmost or BleTag?

Backmost ships an update every 2 weeks, and BleTag every 2 months. Most recently, Backmost was updated on October 5, 2026 and BleTag on October 13, 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.*