# iHour vs 通知助手（AlertFlow）

The clearest difference is in-app purchases: 通知助手（AlertFlow） at none against iHour's 6. iHour's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. iHour sells 6 in-app purchases, starting at $0.49 per month. 通知助手（AlertFlow） asks for nothing beyond the download.

## The numbers

| Metric | iHour | 通知助手（AlertFlow） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (810 ratings)](https://appshunter.io/ios/app/ihour-focus-time-tracker/id687625208/reviews)** | — |
| Number of ratings | **810** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 362 MB | 16 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [iDaily Corp.](https://appshunter.io/developer/364264742) | [腾飞 王](https://appshunter.io/developer/1896290472) |

## What reviewers say

### iHour

[App page](https://appshunter.io/ios/app/ihour-focus-time-tracker/id687625208)

Plan and track your time spent on developing habits and mastering skills. Set daily reminders, use a countdown timer, and plan up to ten years ahead. Unlock achievements to stay motivated on your journey to mastery.

**Highlights:** Daily activity tracking, Long-term planning (up to 10 years), Daily reminders and countdown timer, Progress statistics and visualization, Over 80 unlockable achievements, Cloud synchronization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iHour Pro - Monthly Membership | $0.49 | per month |
| 咖啡 | $2.99 | one-time |
| iHour Pro | $3.99 | one-time |
| 银币 | $5.99 | one-time |
| 金币 | $14.99 | one-time |
| Coffee for Everyone | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient time tracking
- 💎 Cute and motivating design
- 🎯 Helpful for productivity and focus
- 🎮 Gamification elements are engaging

**What reviewers complain about**

- 🐛 Occasional performance issues (e.g. overheating, crashes)
- 🔍 Limited customization options
- 📊 Lack of detailed data export/analysis features
- 🔕 Intrusive notifications/sounds
- 🌙 No dark mode option

**Reported bugs**

- Apple Watch version has sync issues
- Countdown timer stops when screen is locked
- Time records not always accurate

**Requested features**

- Add more detailed time tracking (e.g. down to the second)
- Improve data visualization and analytics
- Introduce a desktop/iPad version
- Allow more customization of UI and sounds
- Implement a dark mode option


### 通知助手（AlertFlow）

[App page](https://appshunter.io/ios/app/alertflow/id6767773367)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is iHour free?

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

### Is 通知助手（AlertFlow） free?

通知助手（AlertFlow） is free to download, with no in-app purchases.

### Do iHour or 通知助手（AlertFlow） have ads?

Neither iHour nor 通知助手（AlertFlow） shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*