# ESF App vs Think Academy Student

The clearest difference is review sentiment: Think Academy Student at 68% against ESF App's 0%. Think Academy Student also leads on rating (4.0 vs 3.3) and ratings volume (295 vs 12). ESF App's advantage is in-app purchases (none vs 5) and update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Think Academy Student sells 5 one-off in-app purchases. ESF App asks for nothing beyond the download.

Think Academy Student holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Think Academy Student has 295 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 0% of ESF App's written reviews are positive against 68% of Think Academy Student's.

ESF App ships an update weekly, Think Academy Student every 3 weeks. The most recent releases landed on August 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ESF App | Think Academy Student |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (12 ratings)](https://appshunter.io/ios/app/esf-app/id1484762452/reviews) | **[4.0 (295 ratings)](https://appshunter.io/ios/app/think-academy-student/id1531693338/reviews)** |
| Number of ratings | 12 | **295** |
| Positive reviews | 0.0% of reviews | **67.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 228 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [English Schools Foundation](https://appshunter.io/developer/1139703189) | [Think Academy International Education Inc.](https://appshunter.io/developer/1491431539) |

## What reviewers say

### ESF App

[App page](https://appshunter.io/ios/app/esf-app/id1484762452)

This app offers parents, students, and teachers quick access to school-related information. It includes messaging, event calendars, news links, contact directories, and access to the virtual learning environment. Users can also view timetables, homework assignments, and report absences.

**Highlights:** Direct messaging for school communications, Event diary and appointment scheduling, Access to school news and social media, Staff contact directory and email access, Virtual Learning Environment (VLE) link, Student timetable and homework overview, Absence reporting for school and bus

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

**In-app purchases:** none


### Think Academy Student

[App page](https://appshunter.io/ios/app/think-academy-student/id1531693338)

This platform provides live online math classes for students, taught by highly qualified instructors. It features engaging lessons with games and activities, allowing students to learn at their own pace and earn rewards for participation. The service offers unlimited lesson playback and progress tracking.

**Highlights:** Expert online math classes, Highly selective teachers, Engaging games and activities, Learn at your own pace, Coin rewards for participation, Progress tracking, Unlimited lesson playback

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2020 Winter Kindergarten Math | $159.99 | one-time |
| 2020 Winter Grade 1 Math | $169.99 | one-time |
| 2021 Pre-K3 Math Long Term | $219.99 | one-time |
| 2020 Winter Grade 2 Mastery | $219.99 | one-time |
| 2021 Pre-K4 Chinese Long Term | $219.99 | one-time |

**What reviewers like**

- 🚀 Challenging and engaging lessons
- 👍 Fun and interactive learning experience
- 🤩 Helpful and enthusiastic teachers
- 💰 Ability to earn rewards/coins

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 🤯 Lessons too advanced/difficult
- 🤔 Lack of clear progression/structure
- 💸 Expensive in-app purchases

**Reported bugs**

- Freezing/lagging during class sessions
- Incorrect/missing answers in homework
- Playback issues with student audio/video
- Compatibility problems on certain devices

**Requested features**

- Add more options to spend earned coins
- Improve lesson pacing and structure
- Implement better error handling and bug fixes
- Provide more personalized learning experience


## Frequently asked questions

### Is ESF App free?

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

### Is Think Academy Student free?

Think Academy Student is free to download, with in-app purchases available.

### Which has better reviews, ESF App or Think Academy Student?

Think Academy Student is rated higher. ESF App averages 3.3 out of 5 from 12 ratings, while Think Academy Student averages 4.0 from 295 ratings.

### Do ESF App or Think Academy Student have ads?

Neither ESF App nor Think Academy Student shows ads.

### Which is updated more often, ESF App or Think Academy Student?

ESF App ships an update weekly, and Think Academy Student every 3 weeks. Most recently, ESF App was updated on August 11, 2026 and Think Academy Student on September 20, 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.*