# BitByteConverter vs SlimByte

The clearest difference is in-app purchases: BitByteConverter at none against SlimByte's 3. BitByteConverter also leads on iOS requirement (8.0 vs 17.0). SlimByte's advantage is update cadence (every 5 months vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. SlimByte sells 3 in-app purchases, starting at $1.99 per 7 days. BitByteConverter asks for nothing beyond the download.

BitByteConverter ships an update every 10 months, SlimByte every 5 months. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | BitByteConverter | SlimByte |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Size | 1 MB | 15 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Muquit](https://appshunter.io/developer/946759211) | [Aleksandar Golubovic](https://appshunter.io/developer/1780353102) |

## What reviewers say

### BitByteConverter

[App page](https://appshunter.io/ios/app/bitbyteconverter/id946759212)

**Features:** macOS Compatibility

**In-app purchases:** none


### SlimByte

[App page](https://appshunter.io/ios/app/slimbyte-phone-storage-saver/id6742334573)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| Annual Premium | $29.99 | per year |


## Frequently asked questions

### Is BitByteConverter free?

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

### Is SlimByte free?

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

### Do BitByteConverter or SlimByte have ads?

Neither BitByteConverter nor SlimByte shows ads.

### Which is updated more often, BitByteConverter or SlimByte?

BitByteConverter ships an update every 10 months, and SlimByte every 5 months. Most recently, BitByteConverter was updated on October 10, 2026 and SlimByte on October 5, 2026.

---

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