# Hiidea vs Chain Timers

The clearest difference is in-app purchases: Chain Timers at none against Hiidea's 2. Chain Timers also leads on device support (4 vs 2) and iOS requirement (14.0 vs 18.1). Hiidea's advantage is update cadence (every 6 days vs every 6 weeks). On price and ads there is nothing between them.

Both are free to download. Hiidea sells 2 in-app purchases, starting at $5.99 per month. Chain Timers asks for nothing beyond the download.

Hiidea ships an update every 6 days, Chain Timers every 6 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Hiidea | Chain Timers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/chain-timers/id6744822208/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 6 weeks |
| Monetization | — | Free |
| Size | 183 MB | 53 MB |
| Requires iOS | 18.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [GUSTAVO SANDE E CASTRO ABREU E SILVA](https://appshunter.io/developer/1789750584) | [Masayuki Nomura](https://appshunter.io/developer/964784429) |

## What reviewers say

### Hiidea

[App page](https://appshunter.io/ios/app/hiidea-ai-voice-notes/id6740404858)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hiidea Pro Monthly | $5.99 | per month |
| Hiidea Pro Year | $59.99 | per year |


### Chain Timers

[App page](https://appshunter.io/ios/app/chain-timers/id6744822208)

Connect multiple countdown timers to run in sequence. Configure automatic transitions between timers or choose to pause. Share your timer sequences easily across devices.

**Highlights:** Chain up to 25 timers, Automatic or manual timer transitions, Share timer lists, Cross-device list sharing, Save timer histories

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hiidea free?

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

### Is Chain Timers free?

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

### Do Hiidea or Chain Timers have ads?

Neither Hiidea nor Chain Timers shows ads.

### Which is updated more often, Hiidea or Chain Timers?

Hiidea ships an update every 6 days, and Chain Timers every 6 weeks. Most recently, Hiidea was updated on October 30, 2026 and Chain Timers on October 30, 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.*