# Course Reminder vs Bitlis Digital

The clearest difference is update cadence: Bitlis Digital at weekly against Course Reminder's every 2 weeks. Bitlis Digital also leads on iOS requirement (13.0 vs 15.6). 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.

Course Reminder ships an update every 2 weeks, Bitlis Digital weekly. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Course Reminder | Bitlis Digital |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 65 MB | 47 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [中强 邓](https://appshunter.io/developer/1560935538) | [Cryptex Studio](https://appshunter.io/developer/1705527767) |

## What reviewers say

### Course Reminder

[App page](https://appshunter.io/ios/app/course-reminder/id6752292486)

**In-app purchases:** none


### Bitlis Digital

[App page](https://appshunter.io/ios/app/bitlis-digital/id6752761206)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Course Reminder free?

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

### Is Bitlis Digital free?

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

### Do Course Reminder or Bitlis Digital have ads?

Neither Course Reminder nor Bitlis Digital shows ads.

### Which is updated more often, Course Reminder or Bitlis Digital?

Course Reminder ships an update every 2 weeks, and Bitlis Digital weekly. Most recently, Course Reminder was updated on September 20, 2026 and Bitlis Digital on September 18, 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.*