# AxolCheckIn vs ThermoStorage

The clearest difference is update cadence: ThermoStorage at every 3 weeks against AxolCheckIn's every 5 months. ThermoStorage also leads on iOS requirement (9.0 vs 15.0). 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.

AxolCheckIn ships an update every 5 months, ThermoStorage every 3 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | AxolCheckIn | ThermoStorage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 31 MB | 17 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mynavi Corporation](https://appshunter.io/developer/299597061) | [T&D Corporation](https://appshunter.io/developer/703327099) |

## What reviewers say

### AxolCheckIn

[App page](https://appshunter.io/ios/app/axolcheckin/id1161287861)

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

**In-app purchases:** none


### ThermoStorage

[App page](https://appshunter.io/ios/app/thermostorage/id1187033057)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AxolCheckIn free?

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

### Is ThermoStorage free?

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

### Do AxolCheckIn or ThermoStorage have ads?

Neither AxolCheckIn nor ThermoStorage shows ads.

### Which is updated more often, AxolCheckIn or ThermoStorage?

AxolCheckIn ships an update every 5 months, and ThermoStorage every 3 weeks. Most recently, AxolCheckIn was updated on November 6, 2026 and ThermoStorage on November 2, 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.*