# Rect Clock vs iPetrol

The clearest difference is in-app purchases: iPetrol at none against Rect Clock's 5. iPetrol also leads on ads (none vs shown). Rect Clock's advantage is update cadence (monthly vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Rect Clock sells 5 one-off in-app purchases. iPetrol asks for nothing beyond the download.

Rect Clock ships an update monthly, iPetrol every 6 months. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Rect Clock | iPetrol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (168 ratings)](https://appshunter.io/ios/app/rect-clock/id398188215/reviews)** | — |
| Number of ratings | **168** | — |
| Positive reviews | 58.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 178 MB | 33 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [y-design](https://appshunter.io/developer/398188218) | [CONECTINO IOT SOCIEDAD LIMITADA](https://appshunter.io/developer/1541680993) |

## What reviewers say

### Rect Clock

[App page](https://appshunter.io/ios/app/rect-clock/id398188215)

This app transforms your iPhone into a full-screen analog clock. Customize the clock face, index, and hands with various styles and colors. Enjoy a minimalist design with adjustable screen rotation and optional date display and auto-lock.

**Highlights:** Full-screen analog display, Customizable clock faces, Interchangeable index styles, Variety of hand designs, Adjustable hand movement, Screen rotation support, Configurable date and lock

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add All Faces | $0.99 | one-time |
| Add All Indexes | $0.99 | one-time |
| Add All Hands | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Full Version | $2.99 | one-time |

**What reviewers like**

- ✨ Beautiful, elegant, minimalist design
- 👍 Easy to use and intuitive interface
- 🎨 Multiple customizable clock faces and styles
- 📱 Works well as a bedside/desk clock
- ⏱️ Accurate time display

**What reviewers complain about**

- 🐛 App doesn't stay on screen (goes to sleep with phone)
- 🐛 Blank white screen display issues on some devices
- 💸 Monetization model with ads and paywalls
- ❌ Cannot be set as lock screen or wallpaper
- ❌ Limited functionality compared to native clock

**Reported bugs**

- Blank white screen on launch (iPhone XR, iPad Air 2)
- App doesn't stay on when phone locks
- App crashes or won't open after purchase
- Settings screen appears on any touch
- Unresponsive UI elements on iPad

**Requested features**

- Alarm functionality
- Lock screen integration
- Live wallpaper capability
- Apple Watch compatibility
- Landscape/rotation support


### iPetrol

[App page](https://appshunter.io/ios/app/ipetrol/id1442069092)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rect Clock free?

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

### Is iPetrol free?

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

### Do Rect Clock or iPetrol have ads?

Rect Clock shows ads; iPetrol does not.

### Which is updated more often, Rect Clock or iPetrol?

Rect Clock ships an update monthly, and iPetrol every 6 months. Most recently, Rect Clock was updated on September 23, 2026 and iPetrol on September 10, 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.*