# DEApp vs 律时光

The clearest difference is review sentiment: DEApp at 61% against 律时光's 0%. DEApp also leads on rating (4.5 vs 2.0) and ratings volume (8 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

DEApp holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: DEApp has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 61% of DEApp's written reviews are positive against 0% of 律时光's.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | DEApp | 律时光 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/deapp/id6459658940/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/id6740864180/reviews) |
| Number of ratings | **8** | 1 |
| Positive reviews | **60.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 22 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UnCheon Baek](https://appshunter.io/developer/1143037815) | [羽 唐](https://appshunter.io/developer/1734231509) |

## What reviewers say

### DEApp

[App page](https://appshunter.io/ios/app/deapp/id6459658940)

This app helps users break smartphone addiction and boost productivity by locking selected applications. Set schedules or timers for app usage, with features to prevent deletion or installation of new apps during lock periods.

**Highlights:** Scheduled app locking, Timer-based app locking, Deletion prevention, Installation prevention, Customizable lock schedules

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Apps | $0.99 | one-time |


### 律时光

[App page](https://appshunter.io/ios/app/id6740864180)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TimingHabit会员 | $1.99 | one-time |
| Habit会员 | $4.99 | one-time |


## Frequently asked questions

### Is DEApp free?

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

### Is 律时光 free?

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

### Which has better reviews, DEApp or 律时光?

DEApp is rated higher. DEApp averages 4.5 out of 5 from 8 ratings, while 律时光 averages 2.0 from 1 ratings.

### Do DEApp or 律时光 have ads?

Neither DEApp nor 律时光 shows ads.

### Which is updated more often, DEApp or 律时光?

DEApp ships an update every 5 days, and 律时光 every 5 days. Most recently, DEApp was updated on November 12, 2026 and 律时光 on November 4, 2026.

---

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