# BaxSim vs RestSim

The clearest difference is update cadence: RestSim at fortnightly against BaxSim's every 2 months. BaxSim's advantage is device support (4 vs 2). On price, ads, in-app purchases 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.

BaxSim ships an update every 2 months, RestSim fortnightly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BaxSim | RestSim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 88 MB | 114 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BAXPAY](https://appshunter.io/developer/1710743771) | [Ismail Abdi](https://appshunter.io/developer/6777342455) |

## What reviewers say

### BaxSim

[App page](https://appshunter.io/ios/app/baxsim-unlimited-data-esim/id6780508682)

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### RestSim

[App page](https://appshunter.io/ios/app/restsim-esim-data-call-sms/id6786134566)

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

**In-app purchases:** none


## Frequently asked questions

### Is BaxSim free?

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

### Is RestSim free?

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

### Do BaxSim or RestSim have ads?

Neither BaxSim nor RestSim shows ads.

### Which is updated more often, BaxSim or RestSim?

BaxSim ships an update every 2 months, and RestSim fortnightly. Most recently, BaxSim was updated on October 24, 2026 and RestSim on October 31, 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.*