# 疯狂英语900句 vs CirGo

The clearest difference is price: CirGo at Free against 疯狂英语900句's $1.99. CirGo also leads on update cadence (weekly vs every 34 months) and iOS requirement (10.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

CirGo is free to download; 疯狂英语900句 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

疯狂英语900句 ships an update every 34 months, CirGo weekly. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 疯狂英语900句 | CirGo |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cirgo/id1470920600/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 122 MB | 140 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [建平 周](https://appshunter.io/developer/493488814) | [Paradise Digital Technology (Shenzhen) Limited](https://appshunter.io/developer/1470920599) |

## What reviewers say

### 疯狂英语900句

[App page](https://appshunter.io/ios/app/900/id836627020)

Master everyday English conversations with 900 essential sentence patterns and 3600 practical phrases. Covers daily life, school, work, and various social scenarios with vocabulary, dialogues, stories, and proverbs.

**Highlights:** 900 standard sentence patterns, 3600 practical daily phrases, Covers daily life, school, work, and social scenarios, Includes key vocabulary, dialogues, stories, and proverbs, Offline playback support, Automatic playback and position saving, Adjustable subtitle and audio synchronization

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

**In-app purchases:** none


### CirGo

[App page](https://appshunter.io/ios/app/cirgo/id1470920600)

This platform uses AI and smart devices to analyze student athletic movements, aiming to improve middle school sports performance. It offers a wide range of training courses for various exercises and allows educators to set training intensity and assignments. The service provides comprehensive mobile information for parents, teachers, and educational institutions.

**Highlights:** AI-powered motion analysis, Record and analyze athletic data, Extensive indoor/outdoor training courses, Customizable training intensity, Assign and track training homework, Digital sports classroom features, Parent-teacher communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 疯狂英语900句 free?

疯狂英语900句 costs $1.99, with no in-app purchases.

### Is CirGo free?

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

### Do 疯狂英语900句 or CirGo have ads?

Neither 疯狂英语900句 nor CirGo shows ads.

### Which is updated more often, 疯狂英语900句 or CirGo?

疯狂英语900句 ships an update every 34 months, and CirGo weekly. Most recently, 疯狂英语900句 was updated on October 2, 2026 and CirGo on October 5, 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.*