# Rereminder vs TKRB.Tool

The clearest difference is in-app purchases: TKRB.Tool at none against Rereminder's 1. TKRB.Tool also leads on iOS requirement (18.6 vs 26.0). Rereminder's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Rereminder sells 1 one-off in-app purchase. TKRB.Tool asks for nothing beyond the download.

Rereminder ships an update every 3 days, TKRB.Tool every 5 days. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Rereminder | TKRB.Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/rereminder-presentation-timer/id6752551268/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 71 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [hyunho lee](https://appshunter.io/developer/1502508537) | [YEE KUN WONG](https://appshunter.io/developer/1839851673) |

## What reviewers say

### Rereminder

[App page](https://appshunter.io/ios/app/rereminder-presentation-timer/id6752551268)

Receive timely alerts before your timers expire, ensuring you're always prepared. Customize pre-alerts with specific messages and durations. Integrates with Dynamic Island and Apple Watch for seamless tracking.

**Highlights:** Pre-alerts before timer ends, Customizable alert timing and messages, Dynamic Island & Live Activity integration, Apple Watch support, Timer templates, Labels and colors for organization, Overtime tracking

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 두번알림 pro | $9.99 | one-time |


### TKRB.Tool

[App page](https://appshunter.io/ios/app/tkrbtool/id6793029063)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rereminder free?

Rereminder is free to download, with in-app purchases available.

### Is TKRB.Tool free?

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

### Do Rereminder or TKRB.Tool have ads?

TKRB.Tool shows ads; Rereminder does not.

### Which is updated more often, Rereminder or TKRB.Tool?

Rereminder ships an update every 3 days, and TKRB.Tool every 5 days. Most recently, Rereminder was updated on October 5, 2026 and TKRB.Tool on October 3, 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.*