# GO Classes vs 30 Days Coding

The clearest difference is update cadence: 30 Days Coding at every 3 weeks against GO Classes's every 11 months. 30 Days Coding also leads on iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GO Classes sells 1 one-off in-app purchase and 30 Days Coding sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

GO Classes ships an update every 11 months, 30 Days Coding every 3 weeks. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | GO Classes | 30 Days Coding |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Size | 321 MB | 275 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sachin Mittal](https://appshunter.io/developer/1688354542) | [Deepanshu Udhwani](https://appshunter.io/developer/1705860109) |

## What reviewers say

### GO Classes

[App page](https://appshunter.io/ios/app/go-classes/id6449248513)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Course: 2023 C Programming | $49.99 | one-time |


### 30 Days Coding

[App page](https://appshunter.io/ios/app/30-days-coding/id6464376833)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| next js | $4.99 | one-time |
| mern | $4.99 | one-time |
| fullstack | $4.99 | one-time |


## Frequently asked questions

### Is GO Classes free?

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

### Is 30 Days Coding free?

30 Days Coding is free to download, with in-app purchases available.

### Do GO Classes or 30 Days Coding have ads?

Neither GO Classes nor 30 Days Coding shows ads.

### Which is updated more often, GO Classes or 30 Days Coding?

GO Classes ships an update every 11 months, and 30 Days Coding every 3 weeks. Most recently, GO Classes was updated on November 7, 2026 and 30 Days Coding 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.*