# Dual up down timer vs Feibot Clock

The clearest difference is update cadence: Feibot Clock at every 5 weeks against Dual up down timer's every 4 months. Dual up down timer's advantage is iOS requirement (11.2 vs 26.0). On price, ads, 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.

Dual up down timer ships an update every 4 months, Feibot Clock every 5 weeks. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Dual up down timer | Feibot Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/dual-up-down-timer/id1294165793/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 19 MB |
| Requires iOS | **11.2** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RD Concepts](https://appshunter.io/developer/1293498470) | [天元 顾](https://appshunter.io/developer/1756061600) |

## 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


### Feibot Clock

[App page](https://appshunter.io/ios/app/feibot-clock/id6596739461)

**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 Feibot Clock free?

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

### Do Dual up down timer or Feibot Clock have ads?

Neither Dual up down timer nor Feibot Clock shows ads.

### Which is updated more often, Dual up down timer or Feibot Clock?

Dual up down timer ships an update every 4 months, and Feibot Clock every 5 weeks. Most recently, Dual up down timer was updated on October 5, 2026 and Feibot Clock on September 28, 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.*