# Dual up down timer vs Big Colorful Timer

The clearest difference is rating: Big Colorful Timer at 5.0 against Dual up down timer's 4.8. Big Colorful Timer also leads on update cadence (every 2 months vs every 4 months). Dual up down timer's advantage is ratings volume (4 vs 1) and iOS requirement (11.2 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Big Colorful Timer holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Dual up down timer ships an update every 4 months, Big Colorful Timer every 2 months. The most recent releases landed on June 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Dual up down timer | Big Colorful Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/dual-up-down-timer/id1294165793/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/big-colorful-timer/id6502377564/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 10 MB | 1 MB |
| Requires iOS | **11.2** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RD Concepts](https://appshunter.io/developer/1293498470) | [Hockey Labs, Inc.](https://appshunter.io/developer/1643290890) |

## What reviewers say

### Dual up down timer

[App page](https://appshunter.io/ios/app/dual-up-down-timer/id1294165793)

This utility app provides a straightforward heat-up and cool-down timer. It features a simple interface and visual cues, with screen flashes indicating the end of each interval.

**Highlights:** Heat up and cool down timer, Simple user interface, Screen flash alerts, Interval timing

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Colorful Timer

[App page](https://appshunter.io/ios/app/big-colorful-timer/id6502377564)

A large, vibrant timer designed for full-screen display, perfect for social gatherings and game nights. It features a loud alarm and vibration to ensure you never miss a time limit.

**Highlights:** Full-screen display, Large, bold visuals, Loud alarm sound, Vibration alerts, Ideal for social events

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

**In-app purchases:** none


## Frequently asked questions

### Is Dual up down timer free?

Dual up down timer is free to download, with no in-app purchases.

### Is Big Colorful Timer free?

Big Colorful Timer is free to download, with no in-app purchases.

### Which has better reviews, Dual up down timer or Big Colorful Timer?

Big Colorful Timer is rated higher. Dual up down timer averages 4.8 out of 5 from 4 ratings, while Big Colorful Timer averages 5.0 from 1 ratings.

### Do Dual up down timer or Big Colorful Timer have ads?

Neither Dual up down timer nor Big Colorful Timer shows ads.

### Which is updated more often, Dual up down timer or Big Colorful Timer?

Dual up down timer ships an update every 4 months, and Big Colorful Timer every 2 months. Most recently, Dual up down timer was updated on June 1, 2026 and Big Colorful Timer on September 13, 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.*