# LockTimer vs Okibumi

The clearest difference is update cadence: Okibumi at daily against LockTimer's every 2 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LockTimer sells 3 in-app purchases, starting at $3.99 per month and Okibumi sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

LockTimer ships an update every 2 days, Okibumi daily. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | LockTimer | Okibumi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 5 MB | 74 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mishima Design](https://appshunter.io/developer/373060551) | [Enfani Inc.](https://appshunter.io/developer/1023209229) |

## What reviewers say

### LockTimer

[App page](https://appshunter.io/ios/app/locktimer/id6787617957)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LockTimer Pro Monthly | $3.99 | per month |
| LockTimer Pro Yearly | $39.99 | per year |
| LockTimer Pro Lifetime | $99.99 | one-time |


### Okibumi

[App page](https://appshunter.io/ios/app/okibumi/id6810098408)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ai — Ocean Paper Art | $1.99 | one-time |
| Koke — Mountain Paper Art | $1.99 | one-time |
| Tsuki — Night Sky | $1.99 | one-time |


## Frequently asked questions

### Is LockTimer free?

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

### Is Okibumi free?

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

### Do LockTimer or Okibumi have ads?

Neither LockTimer nor Okibumi shows ads.

### Which is updated more often, LockTimer or Okibumi?

LockTimer ships an update every 2 days, and Okibumi daily. Most recently, LockTimer was updated on October 7, 2026 and Okibumi on October 14, 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.*