# Maths Retriever vs IBMath

Maths Retriever and IBMath are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Maths Retriever sells 2 in-app purchases, starting at $12.99 per month and IBMath sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Maths Retriever ships an update every 5 days, IBMath every 10 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Maths Retriever | IBMath |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Freemium | — |
| Size | 75 MB | 120 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hongzhi Wu](https://appshunter.io/developer/6798763244) | [Truong Pham Quang](https://appshunter.io/developer/1632053016) |

## What reviewers say

### Maths Retriever

[App page](https://appshunter.io/ios/app/maths-retriever/id6798763242)

This app provides automated grading for handwritten IB Math work, offering detailed feedback and explanations. It generates practice questions, hints, and worked solutions tailored to specific IB Math courses and levels. Users can track progress, identify weak areas, and receive predicted grades.

**Highlights:** Handwritten work grading, Line-by-line IB examiner style marking, Original exam-style questions, Topic-based practice, Hints and worked solutions, Progress tracking and predicted grades, Timed mock papers

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro monthly | $12.99 | per month |
| Diploma yearly | $99.99 | per year |


### IBMath

[App page](https://appshunter.io/ios/app/ibmath-ib-math-aa-ai-hl-sl/id6806913261)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Maths Retriever free?

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

### Is IBMath free?

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

### Do Maths Retriever or IBMath have ads?

Neither Maths Retriever nor IBMath shows ads.

### Which is updated more often, Maths Retriever or IBMath?

Maths Retriever ships an update every 5 days, and IBMath every 10 days. Most recently, Maths Retriever was updated on October 31, 2026 and IBMath on November 6, 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.*