# Random Countdown Timer vs Unbiased

The clearest difference is in-app purchases: Random Countdown Timer at none against Unbiased's 3. Random Countdown Timer also leads on iOS requirement (12.0 vs 15.6). Unbiased's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Unbiased sells 3 in-app purchases, starting at $5.99 per month. Random Countdown Timer asks for nothing beyond the download.

Random Countdown Timer ships an update monthly, Unbiased weekly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Random Countdown Timer | Unbiased |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/random-countdown-timer/id1139632933/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 21 MB | 35 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tracy Mansfield](https://appshunter.io/developer/1133208214) | [Luka Cupic](https://appshunter.io/developer/1880051274) |

## What reviewers say

### Random Countdown Timer

[App page](https://appshunter.io/ios/app/random-countdown-timer/id1139632933)

This app introduces variability to countdown timers, allowing for random durations within a set range. It's designed to help users develop self-monitoring skills by moving away from fixed countdown intervals. Features include customizable variance, switch access compatibility, and saving/resetting timer values.

**Highlights:** Randomized countdown durations, Adjustable variance percentage, Switch access compatibility, Save and reset timer values, Customizable alarm types, Visual indicator for timer progress

**Features:** macOS Compatibility

**In-app purchases:** none


### Unbiased

[App page](https://appshunter.io/ios/app/unbiased-think-clearly/id6759659997)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $34.99 | per year |
| One-Time Purchase | $69.99 | one-time |


## Frequently asked questions

### Is Random Countdown Timer free?

Random Countdown Timer is free to download, with no in-app purchases.

### Is Unbiased free?

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

### Do Random Countdown Timer or Unbiased have ads?

Neither Random Countdown Timer nor Unbiased shows ads.

### Which is updated more often, Random Countdown Timer or Unbiased?

Random Countdown Timer ships an update monthly, and Unbiased weekly. Most recently, Random Countdown Timer was updated on November 2, 2026 and Unbiased on November 5, 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.*