# Учебник Docker vs Куда пойти учиться 31

Учебник Docker and Куда пойти учиться 31 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 21, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Учебник Docker | Куда пойти учиться 31 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 19 MB | 115 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Shmarov](https://appshunter.io/developer/1715239557) | [Nexus-Studio](https://appshunter.io/developer/1435731892) |

## What reviewers say

### Учебник Docker

[App page](https://appshunter.io/ios/app/docker/id6742394168)

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

**In-app purchases:** none


### Куда пойти учиться 31

[App page](https://appshunter.io/ios/app/31/id6751567933)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Учебник Docker free?

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

### Is Куда пойти учиться 31 free?

Куда пойти учиться 31 is free to download, with no in-app purchases.

### Do Учебник Docker or Куда пойти учиться 31 have ads?

Neither Учебник Docker nor Куда пойти учиться 31 shows ads.

### Which is updated more often, Учебник Docker or Куда пойти учиться 31?

Учебник Docker ships an update every 2 months, and Куда пойти учиться 31 every 2 months. Most recently, Учебник Docker was updated on September 21, 2026 and Куда пойти учиться 31 on September 6, 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.*