# Гейзер vs Selectel Tech Day

Гейзер and Selectel Tech Day are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Гейзер | Selectel Tech Day |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 84 MB | 66 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Anton Zinchenko](https://appshunter.io/developer/1817635828) | [Selectel Ltd.](https://appshunter.io/developer/581928601) |

## What reviewers say

### Гейзер

[App page](https://appshunter.io/ios/app/id6746646151)

**Features:** macOS Compatibility

**In-app purchases:** none


### Selectel Tech Day

[App page](https://appshunter.io/ios/app/selectel-tech-day/id6752854500)

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

**In-app purchases:** none


## Frequently asked questions

### Is Гейзер free?

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

### Is Selectel Tech Day free?

Selectel Tech Day is free to download, with no in-app purchases.

### Do Гейзер or Selectel Tech Day have ads?

Neither Гейзер nor Selectel Tech Day shows ads.

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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.*