# Clog vs Donelys

The clearest difference is ads: Donelys at none against Clog's shown. Donelys also leads on update cadence (daily vs every 2 weeks). Clog's advantage is iOS requirement (13.4 vs 18.0). On price, 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.

Clog ships an update every 2 weeks, Donelys daily. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Clog | Donelys |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Ad-supported | — |
| Size | 54 MB | 1 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Jinwon Yoon](https://appshunter.io/developer/1762775936) | [Kerem Gonlkrmaz](https://appshunter.io/developer/1882973074) |

## What reviewers say

### Clog

[App page](https://appshunter.io/ios/app/clog-calendar-notes-tasks/id6636474625)

This app combines a calendar with note-taking capabilities, allowing users to manage schedules, tasks, journals, and more in one place. It features a powerful editor for various formats and organization through categories.

**Highlights:** Note-style calendar interface, Powerful editor with text, checklists, and links, Organize with custom categories, Dark mode support, Track schedules, tasks, and journals

**Features:** macOS Compatibility

**In-app purchases:** none


### Donelys

[App page](https://appshunter.io/ios/app/donelys-simple-productivity/id6760215439)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clog free?

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

### Is Donelys free?

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

### Do Clog or Donelys have ads?

Clog shows ads; Donelys does not.

### Which is updated more often, Clog or Donelys?

Clog ships an update every 2 weeks, and Donelys daily. Most recently, Clog was updated on October 10, 2026 and Donelys on October 25, 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.*