# Sleeim vs カロレコ

The clearest difference is ads: Sleeim at none against カロレコ's shown. Sleeim also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sleeim | カロレコ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 28 MB | 45 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONEA CO., LTD.](https://appshunter.io/developer/573843954) | [Naoya Takahashi](https://appshunter.io/developer/1682387197) |

## What reviewers say

### Sleeim

[App page](https://appshunter.io/ios/app/sleeim/id1497257037)

This app monitors your breathing and detects snoring. It uses vibration to help you return to normal breathing and achieve better sleep. It records, measures, and tracks your snoring to help you find effective reduction methods.

**Highlights:** Breathing monitoring, Snoring detection, Vibration feedback for sleep improvement, Snoring recording and measurement, Snoring reduction assistance

**Features:** macOS Compatibility

**In-app purchases:** none


### カロレコ

[App page](https://appshunter.io/ios/app/ai/id6761247120)

**In-app purchases:** none


## Frequently asked questions

### Is Sleeim free?

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

### Is カロレコ free?

カロレコ is free to download, with no in-app purchases.

### Do Sleeim or カロレコ have ads?

カロレコ shows ads; Sleeim does not.

### Which is updated more often, Sleeim or カロレコ?

Sleeim ships an update monthly, and カロレコ monthly. Most recently, Sleeim was updated on October 29, 2026 and カロレコ on October 25, 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.*