# Time Keeper vs Opticra

The clearest difference is update cadence: Time Keeper at daily against Opticra's every 5 weeks. 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.

Time Keeper ships an update daily, Opticra every 5 weeks. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Time Keeper | Opticra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 weeks |
| Size | 6 MB | 82 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [APPSTACK LLC](https://appshunter.io/developer/1454414263) | [Murap Leran](https://appshunter.io/developer/1896015841) |

## What reviewers say

### Time Keeper

[App page](https://appshunter.io/ios/app/time-keeper-hours-tracker/id6738871518)

**Features:** macOS Compatibility

**In-app purchases:** none


### Opticra

[App page](https://appshunter.io/ios/app/opticra/id6765628420)

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

**In-app purchases:** none


## Frequently asked questions

### Is Time Keeper free?

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

### Is Opticra free?

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

### Do Time Keeper or Opticra have ads?

Neither Time Keeper nor Opticra shows ads.

### Which is updated more often, Time Keeper or Opticra?

Time Keeper ships an update daily, and Opticra every 5 weeks. Most recently, Time Keeper was updated on September 30, 2026 and Opticra on October 6, 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.*