# オケリス vs KaraLog

The clearest difference is iOS requirement: オケリス at 15.5 against KaraLog's 26.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. オケリス sells 1 one-off in-app purchase and KaraLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

オケリス ships an update every 5 days, KaraLog every 9 days. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | オケリス | KaraLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 days |
| Size | 96 MB | 8 MB |
| Requires iOS | **15.5** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUTA NAKAYAMA](https://appshunter.io/developer/1887850042) | [Yuta Nishimatsu](https://appshunter.io/developer/1480004995) |

## What reviewers say

### オケリス

[App page](https://appshunter.io/ios/app/id6768650340)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| オケリス Premium | $5.99 | one-time |


### KaraLog

[App page](https://appshunter.io/ios/app/karalog/id6772887332)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KaraLog Pro | $2.99 | one-time |


## Frequently asked questions

### Is オケリス free?

オケリス is free to download, with in-app purchases available.

### Is KaraLog free?

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

### Do オケリス or KaraLog have ads?

Neither オケリス nor KaraLog shows ads.

### Which is updated more often, オケリス or KaraLog?

オケリス ships an update every 5 days, and KaraLog every 9 days. Most recently, オケリス was updated on October 13, 2026 and KaraLog on October 4, 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.*