# 柠檬自习室 vs 小律

The clearest difference is ads: 小律 at none against 柠檬自习室's shown. 小律 also leads on update cadence (every 4 days vs every 6 weeks). 柠檬自习室's advantage is ratings volume (18 vs 4) and iOS requirement (13.0 vs 16.1). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. 柠檬自习室 sells 4 one-off in-app purchases and 小律 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for 柠檬自习室 against 5.0 for 小律. Both are backed by a comparable volume of ratings — 18 and 4 respectively. Written reviews are what separate them: 95% of 柠檬自习室's written reviews are positive against 97% of 小律's.

柠檬自习室 ships an update every 6 weeks, 小律 every 4 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 柠檬自习室 | 小律 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (18 ratings)](https://appshunter.io/ios/app/id1562565200/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6448206193/reviews)** |
| Number of ratings | **18** | 4 |
| Positive reviews | 94.6% of reviews | **97.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 171 MB | 192 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Ningmengyoumeng Science & Technology Co., Ltd](https://appshunter.io/developer/1452864063) | [Maanshan Tuxiaonan Technology Co., Ltd.](https://appshunter.io/developer/1681706632) |

## What reviewers say

### 柠檬自习室

[App page](https://appshunter.io/ios/app/id1562565200)

This app provides a virtual study environment to help users develop consistent study habits and improve focus. It offers various virtual classrooms, reminders, and daily statistics to track progress.

**Highlights:** Online study sessions, Choice of virtual classrooms, Realistic classroom simulation, Daily study statistics, Progress tracking, Reminders and check-ins

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 柠檬叶12元 | $1.99 | one-time |
| 自习礼盒-18元 | $2.99 | one-time |
| 柠檬叶18元 | $2.99 | one-time |
| 自习礼盒-25元 | $3.99 | one-time |


### 小律

[App page](https://appshunter.io/ios/app/id6448206193)

This app helps users improve time management and productivity through a cute and healing interface. It utilizes the Pomodoro Technique and offers features like video study logs, focus timers, and detailed statistics to combat procrastination and build self-discipline.

**Highlights:** Video study log and vlog creation, Focus timer with Pomodoro and countdown, Detailed time statistics and calendar view, Habit tracking and planning, Multi-device synchronization, Widgets and live activities

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 Pro | $0.99 | one-time |
| 半年会员 Pro | $4.99 | one-time |
| 年会员 Pro | $6.99 | one-time |


## Frequently asked questions

### Is 柠檬自习室 free?

柠檬自习室 is free to download, with in-app purchases available.

### Is 小律 free?

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

### Which has better reviews, 柠檬自习室 or 小律?

小律 is rated higher. 柠檬自习室 averages 4.9 out of 5 from 18 ratings, while 小律 averages 5.0 from 4 ratings.

### Do 柠檬自习室 or 小律 have ads?

柠檬自习室 shows ads; 小律 does not.

### Which is updated more often, 柠檬自习室 or 小律?

柠檬自习室 ships an update every 6 weeks, and 小律 every 4 days. Most recently, 柠檬自习室 was updated on November 3, 2026 and 小律 on November 3, 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.*