# Flip clock vs 17 Clock

The clearest difference is rating: Flip clock at 4.5 against 17 Clock's 2.0. Flip clock also leads on review sentiment (59% vs 25%) and ratings volume (4.9K vs 2). 17 Clock's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (daily vs every 3 weeks). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Flip clock sells 2 in-app purchases, starting at $5.49 per year and 17 Clock sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Flip clock holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Flip clock has 4.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 59% of Flip clock's written reviews are positive against 25% of 17 Clock's.

Flip clock ships an update every 3 weeks, 17 Clock daily. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Flip clock | 17 Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4.9K ratings)](https://appshunter.io/ios/app/flip-clock-no-ads/id1522242289/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/17-clock-standby-widgets/id6463578061/reviews) |
| Number of ratings | **4.9K** | 2 |
| Positive reviews | **58.8% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 64 MB | 66 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Free Calculator Technology Co., Ltd.](https://appshunter.io/developer/1457813265) | [SoCloud Technology Co., Limited](https://appshunter.io/developer/1517288550) |

## What reviewers say

### Flip clock

[App page](https://appshunter.io/ios/app/flip-clock-no-ads/id1522242289)

A digital clock app featuring a unique page-turning animation and customizable backgrounds. It includes white noise sounds, hourly chimes, and a timer for enhanced functionality. Personalize your display with various skins, colors, and animations.

**Highlights:** Page-turning digital clock animation, 123 White Noise Sounds, Customizable skins and colors, Hourly chime and timer functions, Charging animation, Widget support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clock — annual subscription | $5.49 | per year |
| Permanent purchase | $3.99 | one-time |

**What reviewers like**

- 👍 Simple and straightforward
- 🌟 Customizable clock design
- 💤 Helpful for sleep and focus
- 🕰️ Useful as a desk clock

**What reviewers complain about**

- 💰 Most features require a subscription
- 🔒 Limited functionality without paying
- 🐛 Occasional bugs and syncing issues
- 🕰️ Clock not always accurate

**Reported bugs**

- Widget freezes or stops updating
- Time display not syncing correctly
- Subscription issues and lost purchases

**Requested features**

- Add alarm clock functionality
- Allow customization of widget
- Improve dark mode/night settings
- Introduce more free features


### 17 Clock

[App page](https://appshunter.io/ios/app/17-clock-standby-widgets/id6463578061)

Create unique and personalized clock widgets for your home screen with a powerful editor. Display essential data like calendars, battery levels, and countdowns with fun animations and interactive surprises. Access a variety of styles and practical tools without needing to open the app.

**Highlights:** Customizable clock designs, Display calendar and battery, Countdown timer functionality, Virtual pet feature, Home screen widget integration, Fun animations, Interactive screen surprises

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $17.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Flip clock free?

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

### Is 17 Clock free?

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

### Which has better reviews, Flip clock or 17 Clock?

Flip clock is rated higher. Flip clock averages 4.5 out of 5 from 4.9K ratings, while 17 Clock averages 2.0 from 2 ratings.

### Do Flip clock or 17 Clock have ads?

Neither Flip clock nor 17 Clock shows ads.

### Which is updated more often, Flip clock or 17 Clock?

Flip clock ships an update every 3 weeks, and 17 Clock daily. Most recently, Flip clock was updated on November 6, 2026 and 17 Clock on November 3, 2026.

---

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