# 99 Recurring Reminders vs Challenjeu

The clearest difference is in-app purchases: Challenjeu at none against 99 Recurring Reminders's 3. Challenjeu also leads on iOS requirement (12.0 vs 16.0). 99 Recurring Reminders's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. 99 Recurring Reminders sells 3 in-app purchases, starting at $2.99 per month. Challenjeu asks for nothing beyond the download.

99 Recurring Reminders ships an update every 9 days, Challenjeu every 11 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 99 Recurring Reminders | Challenjeu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (29 ratings)](https://appshunter.io/ios/app/99-recurring-reminders/id6475185148/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | Freemium | — |
| Size | 70 MB | 53 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Maxim Novoseltsev](https://appshunter.io/developer/1479400290) | [Pahlavan Ltd](https://appshunter.io/developer/1744432376) |

## What reviewers say

### 99 Recurring Reminders

[App page](https://appshunter.io/ios/app/99-recurring-reminders/id6475185148)

This app helps you improve productivity and life quality by managing routines, chores, and habits. It offers a visual countdown system for tasks and customizable reminders to keep you on track. Designed to bring discipline and structure to your daily life.

**Highlights:** Visual battery system for task countdown, Customizable notification reminders, Organizable categories for life areas, Sorting by due date and health level, Markdown notes and descriptions, ADHD-friendly design, Home screen widgets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pay Monthly | $2.99 | per month |
| Pay Yearly | $14.99 | per year |
| Lifetime | $39.99 | one-time |


### Challenjeu

[App page](https://appshunter.io/ios/app/challenjeu/id6502113215)

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

**In-app purchases:** none


## Frequently asked questions

### Is 99 Recurring Reminders free?

99 Recurring Reminders is free to download, with in-app purchases available.

### Is Challenjeu free?

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

### Do 99 Recurring Reminders or Challenjeu have ads?

Challenjeu shows ads; 99 Recurring Reminders does not.

### Which is updated more often, 99 Recurring Reminders or Challenjeu?

99 Recurring Reminders ships an update every 9 days, and Challenjeu every 11 days. Most recently, 99 Recurring Reminders was updated on October 25, 2026 and Challenjeu on October 15, 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.*