# VisiGrab vs Forma

The clearest difference is in-app purchases: Forma at none against VisiGrab's 1. Forma also leads on rating (5.0 vs 4.8) and iOS requirement (13.0 vs 15.0). VisiGrab's advantage is ratings volume (74 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. VisiGrab sells 1 one-off in-app purchase. Forma asks for nothing beyond the download.

Forma holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: VisiGrab has 74 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | VisiGrab | Forma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (74 ratings)](https://appshunter.io/ios/app/visigrab-learn-to-code-and-dsa/id1484525469/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/forma-learn-rust/id6755546704/reviews)** |
| Number of ratings | **74** | 1 |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 310 MB | 55 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ievgen Ovsii](https://appshunter.io/developer/1484523214) | [Oleksandr Chepkov](https://appshunter.io/developer/1854546476) |

## What reviewers say

### VisiGrab

[App page](https://appshunter.io/ios/app/visigrab-learn-to-code-and-dsa/id1484525469)

This app offers an interactive, visual guide to mastering algorithms and data structures. It transforms complex concepts into intuitive experiences with dynamic visualizations and step-by-step explanations. Prepare for technical interviews and enhance your coding skills with comprehensive coverage and code examples.

**Highlights:** Interactive visualizations, Step-by-step algorithm unfolding, Comprehensive DSA coverage, Code examples in Python and Java, Gamified learning, Offline access, Lifetime access

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access — All Content | $6.99 | one-time |


### Forma

[App page](https://appshunter.io/ios/app/forma-learn-rust/id6755546704)

Master modern Rust programming on your mobile device with interactive lessons and instant feedback quizzes. Practice coding directly within the app using a built-in Rust Playground. Track your learning progress and achievements as you delve into key Rust concepts.

**Highlights:** Curated Rust lessons, Instant-feedback quizzes, Built-in Rust Playground, Progress tracking (streak, XP, level), Guided learning path, Forge-inspired UI with animations, Dark theme for reading

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VisiGrab free?

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

### Is Forma free?

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

### Which has better reviews, VisiGrab or Forma?

Forma is rated higher. VisiGrab averages 4.8 out of 5 from 74 ratings, while Forma averages 5.0 from 1 ratings.

### Do VisiGrab or Forma have ads?

Neither VisiGrab nor Forma shows ads.

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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.*