# EC2 Go vs SelfMastered

The clearest difference is update cadence: SelfMastered at every 2 weeks against EC2 Go's every 2 months. 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.

EC2 Go ships an update every 2 months, SelfMastered every 2 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | EC2 Go | SelfMastered |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 45 MB | 10 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Surrey School District](https://appshunter.io/developer/634542422) | [Emily Sudduth](https://appshunter.io/developer/1721274803) |

## What reviewers say

### EC2 Go

[App page](https://appshunter.io/ios/app/ec2-go/id1185694685)

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

**In-app purchases:** none


### SelfMastered

[App page](https://appshunter.io/ios/app/selfmastered/id6504777142)

**In-app purchases:** none


## Frequently asked questions

### Is EC2 Go free?

EC2 Go is free to download, with no in-app purchases.

### Is SelfMastered free?

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

### Do EC2 Go or SelfMastered have ads?

Neither EC2 Go nor SelfMastered shows ads.

### Which is updated more often, EC2 Go or SelfMastered?

EC2 Go ships an update every 2 months, and SelfMastered every 2 weeks. Most recently, EC2 Go was updated on October 3, 2026 and SelfMastered on October 15, 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.*