# AbApp TPP vs linear programming

The clearest difference is in-app purchases: linear programming at none against AbApp TPP's 3. AbApp TPP's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. AbApp TPP sells 3 one-off in-app purchases. linear programming asks for nothing beyond the download.

AbApp TPP ships an update every 3 weeks, linear programming every 5 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | AbApp TPP | linear programming |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | — | Free |
| Size | 28 MB | 3 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Abawi](https://appshunter.io/developer/1575614730) | [MEHMET CELIK](https://appshunter.io/developer/1838202252) |

## What reviewers say

### AbApp TPP

[App page](https://appshunter.io/ios/app/abapp-tpp-learn-tpp/id6738890161)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AbApp TPP Genius (Upgrade) | $1.99 | one-time |
| AbApp TPP Pro | $2.99 | one-time |
| AbApp TPP Genius | $3.99 | one-time |


### linear programming

[App page](https://appshunter.io/ios/app/linear-programming/id6752208284)

This app helps users set up and solve linear programming problems using the simplex method. It offers step-by-step progress tracking and in-depth analysis of results, suitable for students, researchers, and professionals.

**Highlights:** Simplex method implementation, Step-by-step problem solving, In-depth result analysis, Model optimization, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AbApp TPP free?

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

### Is linear programming free?

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

### Do AbApp TPP or linear programming have ads?

Neither AbApp TPP nor linear programming shows ads.

### Which is updated more often, AbApp TPP or linear programming?

AbApp TPP ships an update every 3 weeks, and linear programming every 5 months. Most recently, AbApp TPP was updated on October 5, 2026 and linear programming on October 15, 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.*