# iMathematics vs Coachbit

The clearest difference is rating: Coachbit at 4.6 against iMathematics's 3.5. Coachbit also leads on in-app purchases (none vs 12) and review sentiment (93% vs 73%). iMathematics's advantage is update cadence (every 10 days vs monthly). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. iMathematics sells 12 in-app purchases, starting at $0.99 per month. Coachbit asks for nothing beyond the download.

Coachbit holds the better App Store score, 4.6 against 3.5. Both are backed by a comparable volume of ratings — 34 and 144 respectively. Written reviews point the same way: 73% of iMathematics's written reviews are positive against 93% of Coachbit's.

iMathematics ships an update every 10 days, Coachbit monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iMathematics | Coachbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (34 ratings)](https://appshunter.io/ios/app/imathematics-math-solver/id337535181/reviews) | **[4.6 (144 ratings)](https://appshunter.io/ios/app/coachbit-life-and-study-skills/id1475768238/reviews)** |
| Number of ratings | 34 | **144** |
| Positive reviews | 72.8% of reviews | **93.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Freemium | Freemium |
| Size | 93 MB | 69 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Antonio Giarrusso](https://appshunter.io/developer/1433879699) | [Coachbit, Inc.](https://appshunter.io/developer/1475768237) |

## What reviewers say

### iMathematics

[App page](https://appshunter.io/ios/app/imathematics-math-solver/id337535181)

This app offers AI-powered math problem-solving and interactive quizzes to help students study and improve their skills. It provides step-by-step solutions, covers over 70 math topics with clear explanations, and includes specialized calculators for various subjects.

**Highlights:** AI Assistant for step-by-step solutions, Interactive daily quizzes, Over 70 math topics with explanations, Specialized interactive calculators, Advanced search functionality, Daily practice exercises

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential | $0.99 | per month |
| Quiz | $1.49 | per month |
| Lessons (1 Month) | $2.49 | per month |
| iMathematics PRO - Monthly | $2.99 | per month |
| iMathematics PRO Quarterly | $5.99 | per 3 months |
| Essential | $7.99 | per year |
| Quiz | $11.99 | per year |
| Lessons | $16.49 | per year |
| iMathematics Pro - Annual | $17.99 | per year |
| Essential (Forever) | $26.99 | one-time |
| Quiz (Forever) | $41.99 | one-time |
| Lessons (Forever) | $79.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Helps improve math skills
- 💡 Covers wide range of math topics
- 🔒 No ads or in-app purchases

**What reviewers complain about**

- 🐛 Bugs and technical issues
- 💰 Limited free content, requires paid upgrade
- 📚 Lacks detailed explanations and examples
- 🤔 Not suitable for all grade levels

**Reported bugs**

- Top buttons not working in quizzes
- Crashes when trying to report issues
- Keyboard issues when answering questions

**Requested features**

- More interactive features like drawing tools
- Expanded content coverage beyond GCSE level
- Improved user interface and navigation


### Coachbit

[App page](https://appshunter.io/ios/app/coachbit-life-and-study-skills/id1475768238)

This app offers a science-backed program for teens to improve study skills and build positive habits. It connects students with real coaches for personalized guidance, accountability, and support in areas like time management, focus, and routine building. Parents can also track progress and collaborate with coaches.

**Highlights:** Personalized coaching with real coaches, Study skills assessment and learning journey, Habit tracker and routine builder, Flashcard creation and testing, Focus timer for study sessions, Homework and assignment planner, Parent dashboard and progress tracking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful coaching sessions
- 🤗 Kind and understanding coaches
- 📚 Improved organization and habits
- 🎉 Fun and engaging experience
- 🕰️ Flexible scheduling

**What reviewers complain about**

- 🐛 Occasional technical issues and bugs
- ⏱️ Slow progress and pace of the program
- 🤖 Concerns about AI coaches vs. human coaches
- 💤 Unresponsive coaches

**Reported bugs**

- Login screen freezes
- Disappearing text boxes
- Crashing issues

**Requested features**

- More variety and depth in habit-building features
- Improved app stability and performance
- Better communication and responsiveness from coaches


## Frequently asked questions

### Is iMathematics free?

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

### Is Coachbit free?

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

### Which has better reviews, iMathematics or Coachbit?

Coachbit is rated higher. iMathematics averages 3.5 out of 5 from 34 ratings, while Coachbit averages 4.6 from 144 ratings.

### Do iMathematics or Coachbit have ads?

Neither iMathematics nor Coachbit shows ads.

### Which is updated more often, iMathematics or Coachbit?

iMathematics ships an update every 10 days, and Coachbit monthly. Most recently, iMathematics was updated on October 29, 2026 and Coachbit on October 24, 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.*