# STOP128 vs iLog BTF

The clearest difference is update cadence: iLog BTF at every 4 months against STOP128's every 13 months. STOP128's advantage is iOS requirement (12.0 vs 14.0). 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.

STOP128 ships an update every 13 months, iLog BTF every 4 months. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | STOP128 | iLog BTF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 months** |
| Size | 2 MB | 53 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tickoff.se](https://appshunter.io/developer/907504491) | [WIP, Wireless Independent Provider AB](https://appshunter.io/developer/334200429) |

## What reviewers say

### STOP128

[App page](https://appshunter.io/ios/app/stop128/id1165395738)

**In-app purchases:** none


### iLog BTF

[App page](https://appshunter.io/ios/app/ilog-btf/id1238101705)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STOP128 free?

STOP128 is free to download, with no in-app purchases.

### Is iLog BTF free?

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

### Do STOP128 or iLog BTF have ads?

Neither STOP128 nor iLog BTF shows ads.

### Which is updated more often, STOP128 or iLog BTF?

STOP128 ships an update every 13 months, and iLog BTF every 4 months. Most recently, STOP128 was updated on October 5, 2026 and iLog BTF on October 10, 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.*