# SimGo vs A

The clearest difference is update cadence: SimGo at every 2 days against A's monthly. A's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SimGo ships an update every 2 days, A monthly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | SimGo | A |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Size | 39 MB | 54 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [simgo Company](https://appshunter.io/developer/1896522835) | [MOHAMMAD SARIM KHAN](https://appshunter.io/developer/6779075099) |

## What reviewers say

### SimGo

[App page](https://appshunter.io/ios/app/simgo-travel-esim/id6767938369)

**Features:** Apple Wallet

**In-app purchases:** none


### A

[App page](https://appshunter.io/ios/app/a-sim/id6779075097)

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

**In-app purchases:** none


## Frequently asked questions

### Is SimGo free?

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

### Is A free?

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

### Do SimGo or A have ads?

Neither SimGo nor A shows ads.

### Which is updated more often, SimGo or A?

SimGo ships an update every 2 days, and A monthly. Most recently, SimGo was updated on November 9, 2026 and A on November 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.*