# Diary Muslim vs Overlappr

The clearest difference is update cadence: Overlappr at every 3 days against Diary Muslim's every 2 months. Diary Muslim's advantage is iOS requirement (15.0 vs 18.0). 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.

Diary Muslim ships an update every 2 months, Overlappr every 3 days. The most recent releases landed on October 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Diary Muslim | Overlappr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/overlappr/id6757889306/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 225 MB | 23 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yayat hidayat](https://appshunter.io/developer/1582306355) | [Jonathan Yu](https://appshunter.io/developer/1639214924) |

## What reviewers say

### Diary Muslim

[App page](https://appshunter.io/ios/app/diary-muslim/id1611557968)

**Features:** Vision Pro support

**In-app purchases:** none


### Overlappr

[App page](https://appshunter.io/ios/app/overlappr/id6757889306)

Effortlessly find common availability for group events. Invite friends, set a date range and time window, and let the app identify overlapping schedules. Plan gatherings without the endless back-and-forth.

**Highlights:** Find overlapping schedules, Create group hangouts, Invite friends via link or code, Set date range and time window, Submit availability in seconds

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

**In-app purchases:** none


## Frequently asked questions

### Is Diary Muslim free?

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

### Is Overlappr free?

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

### Do Diary Muslim or Overlappr have ads?

Neither Diary Muslim nor Overlappr shows ads.

### Which is updated more often, Diary Muslim or Overlappr?

Diary Muslim ships an update every 2 months, and Overlappr every 3 days. Most recently, Diary Muslim was updated on October 30, 2026 and Overlappr on October 17, 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.*