# Sharpener Jam vs SlitherDaily

The clearest difference is in-app purchases: Sharpener Jam at none against SlitherDaily's 1. Sharpener Jam also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. SlitherDaily sells 1 one-off in-app purchase. Sharpener Jam asks for nothing beyond the download.

Sharpener Jam ships an update every 3 days, SlitherDaily every 2 days. Both last shipped on September 26, 2026.

## The numbers

| Metric | Sharpener Jam | SlitherDaily |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 203 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1493049868) | [Christian Pedersen](https://appshunter.io/developer/1883227582) |

## What reviewers say

### Sharpener Jam

[App page](https://appshunter.io/ios/app/sharpener-jam/id6748346125)

**Features:** macOS Compatibility

**In-app purchases:** none


### SlitherDaily

[App page](https://appshunter.io/ios/app/slitherdaily-loop-puzzle/id6775836972)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slither Daily Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Sharpener Jam free?

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

### Is SlitherDaily free?

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

### Do Sharpener Jam or SlitherDaily have ads?

Both Sharpener Jam and SlitherDaily show ads.

### Which is updated more often, Sharpener Jam or SlitherDaily?

Sharpener Jam ships an update every 3 days, and SlitherDaily every 2 days. Most recently, Sharpener Jam was updated on September 26, 2026 and SlitherDaily on September 26, 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.*