# JP Smart SIM vs スロッターズ

The clearest difference is update cadence: JP Smart SIM at every 2 weeks against スロッターズ's every 6 weeks. JP Smart SIM also leads on iOS requirement (12.0 vs 15.0). 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.

JP Smart SIM ships an update every 2 weeks, スロッターズ every 6 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | JP Smart SIM | スロッターズ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 115 MB | 20 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [DXHUB INC.](https://appshunter.io/developer/1134415171) | [musou](https://appshunter.io/developer/875787482) |

## What reviewers say

### JP Smart SIM

[App page](https://appshunter.io/ios/app/jp-smart-sim/id1474192708)

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

**In-app purchases:** none


### スロッターズ

[App page](https://appshunter.io/ios/app/id6744240315)

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

**In-app purchases:** none


## Frequently asked questions

### Is JP Smart SIM free?

JP Smart SIM is free to download, with no in-app purchases.

### Is スロッターズ free?

スロッターズ is free to download, with no in-app purchases.

### Do JP Smart SIM or スロッターズ have ads?

Neither JP Smart SIM nor スロッターズ shows ads.

### Which is updated more often, JP Smart SIM or スロッターズ?

JP Smart SIM ships an update every 2 weeks, and スロッターズ every 6 weeks. Most recently, JP Smart SIM was updated on October 25, 2026 and スロッターズ on October 25, 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.*