# GPAI vs Mining Toolkit

The clearest difference is review sentiment: Mining Toolkit at 100% against GPAI's 46%. Mining Toolkit also leads on in-app purchases (none vs 6) and ads (none vs shown). GPAI's advantage is price (Free vs $1.99) and update cadence (every 4 weeks vs every 6 months). On device support and iOS requirement there is nothing between them.

GPAI is free to download; Mining Toolkit costs $1.99 up front. GPAI sells 6 in-app purchases, starting at $2.99 per month. Mining Toolkit asks for nothing beyond the download.

GPAI ships an update every 4 weeks, Mining Toolkit every 6 months. The most recent releases landed on October 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | GPAI | Mining Toolkit |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.3 (103 ratings)](https://appshunter.io/ios/app/gpai-ai-ce-your-studies/id6748109514/reviews)** | — |
| Number of ratings | **103** | — |
| Positive reviews | 45.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 6 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 67 MB | 34 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Turing Co.,Ltd.](https://appshunter.io/developer/1501165232) | [Jory Dion](https://appshunter.io/developer/1850241331) |

## What reviewers say

### GPAI

[App page](https://appshunter.io/ios/app/gpai-ai-ce-your-studies/id6748109514)

This AI-powered study copilot offers precise solutions for STEM problems, generates professional diagrams, and creates custom study aids from your materials. It provides expert-level explanations and can turn your notes into flashcards and quizzes.

**Highlights:** AI STEM problem solver with triple-verified answers, Generate professional diagrams from descriptions, Create exam-ready cheatsheets from class materials, Automatic summaries, flashcards, and quizzes from notes, Expert-level explanations with web search integration, Visual problem solving via photo or PDF upload

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GPAI Starter Monthly | $2.99 | per month |
| GPAI Plus | $15.99 | per month |
| GPAI Starter Yearly | $17.99 | per year |
| GPAI Pro Monthly | $29.99 | per month |
| GPAI Plus Yearly | $95.99 | per year |
| GPAI Pro Yearly | $179.99 | per year |


### Mining Toolkit

[App page](https://appshunter.io/ios/app/mining-toolkit/id6754812079)

This app provides essential offline mining calculation tools for field development. It helps with drill deviation checks, estimating consumables, and calculating RPM and rotation speeds. Designed for efficiency and accessibility without an internet connection.

**Highlights:** Offline mining math tools, Drill deviation checks, Bolt and consumable estimates, RPM/rotation speed calculations, 100% offline functionality

**In-app purchases:** none


## Frequently asked questions

### Is GPAI free?

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

### Is Mining Toolkit free?

Mining Toolkit costs $1.99, with no in-app purchases.

### Do GPAI or Mining Toolkit have ads?

GPAI shows ads; Mining Toolkit does not.

### Which is updated more often, GPAI or Mining Toolkit?

GPAI ships an update every 4 weeks, and Mining Toolkit every 6 months. Most recently, GPAI was updated on October 28, 2026 and Mining Toolkit on October 9, 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.*