# Charger Master vs DClock

The clearest difference is review sentiment: DClock at 59% against Charger Master's 27%. DClock also leads on rating (4.6 vs 4.3). Charger Master's advantage is update cadence (every 10 days vs every 3 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Charger Master sells 2 one-off in-app purchases and DClock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DClock holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 6K and 7.9K respectively. Written reviews point the same way: 27% of Charger Master's written reviews are positive against 59% of DClock's.

Charger Master ships an update every 10 days, DClock every 3 weeks. The most recent releases landed on September 27, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Charger Master | DClock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6K ratings)](https://appshunter.io/ios/app/charger-master/id1495536308/reviews) | **[4.6 (7.9K ratings)](https://appshunter.io/ios/app/dclock-digital-flip-clock/id1525347157/reviews)** |
| Number of ratings | 6K | **7.9K** |
| Positive reviews | 26.7% of reviews | **58.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 70 MB | 130 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [东海 刘](https://appshunter.io/developer/1454617571) | [Xiamen ShenZhuo Information Technology Co., Ltd.](https://appshunter.io/developer/1871974307) |

## What reviewers say

### Charger Master

[App page](https://appshunter.io/ios/app/charger-master/id1495536308)

Personalize your charging experience with custom sounds and animations. This app also offers tools to test charging speed, estimate battery life, and provide maintenance tips.

**Highlights:** Custom charging sounds, Charging animations, Charging power detection, Battery life calculator, Charging time estimation, Battery maintenance tips, Home screen widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Edition | $1.99 | one-time |
| Lifetime Professional Edition | $3.99 | one-time |

**What reviewers like**

- ⚡ Charging speed monitoring
- 🎨 Visually appealing animations
- 💻 Useful charging information

**What reviewers complain about**

- 🚫 Paywall-locked features
- 📺 Excessive ads
- 🔒 Requires unlocked phone for animations
- ⚠️ Inaccurate charging data
- 🔋 Drains battery

**Reported bugs**

- Automation failures
- Charging test freezes
- Inconsistent percentage display

**Requested features**

- Lock screen charging animations
- Wireless charging speed monitoring
- Battery health tracking
- Export charging data to CSV/Excel


### DClock

[App page](https://appshunter.io/ios/app/dclock-digital-flip-clock/id1525347157)

This app provides a visually appealing digital flip clock with a minimalist design and customizable themes. It offers useful widgets for your home screen, a floating clock option, and integrated tools like a Pomodoro timer and white noise generator to aid focus. It can also display health data like step count.

**Highlights:** Minimalist flip clock design, iOS 14 widgets, Customizable clock themes, White noise generator, Pomodoro timer, Floating clock, Alarm clock with custom music

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Account | $1.99 | one-time |

**What reviewers like**

- 🚀 Convenient clock
- 👍 Customizable clock face
- 💡 Helpful for kids learning time
- 🚀 Instant military time display

**What reviewers complain about**

- 🐛 Incorrect time display
- 🐛 Widgets not updating correctly
- 🐛 Daylight savings issues
- 🔥 Too many ads
- 🔒 Paid features not working as expected

**Reported bugs**

- Widgets not updating in real-time
- Clock freezing or displaying wrong time
- Incompatibility with iOS 16
- Customization options not working as expected

**Requested features**

- Add transparent background option
- Option to remove seconds from widget
- Support for multiple time zones
- Ability to export Pomodoro timer history
- Sync settings across devices


## Frequently asked questions

### Is Charger Master free?

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

### Is DClock free?

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

### Which has better reviews, Charger Master or DClock?

DClock is rated higher. Charger Master averages 4.3 out of 5 from 6K ratings, while DClock averages 4.6 from 7.9K ratings.

### Do Charger Master or DClock have ads?

Both Charger Master and DClock show ads.

### Which is updated more often, Charger Master or DClock?

Charger Master ships an update every 10 days, and DClock every 3 weeks. Most recently, Charger Master was updated on September 27, 2026 and DClock on September 26, 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.*