# A vs Help for Rust

The clearest difference is rating: A at 4.2 against Help for Rust's 3.4. A also leads on in-app purchases (none vs 1) and ads (none vs shown). Help for Rust's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Help for Rust sells 1 one-off in-app purchase. A asks for nothing beyond the download.

A holds the better App Store score, 4.2 against 3.4. Both are backed by a comparable volume of ratings — 101 and 107 respectively. Written reviews point the same way: 76% of A's written reviews are positive against 60% of Help for Rust's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | A | Help for Rust |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (101 ratings)](https://appshunter.io/ios/app/a-calc-for-ark-survival-evolve/id1100153389/reviews)** | [3.4 (107 ratings)](https://appshunter.io/ios/app/help-for-rust/id1349080680/reviews) |
| Number of ratings | 101 | **107** |
| Positive reviews | **76.1% of reviews** | 60.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 58 MB | 25 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ronny Schulz](https://appshunter.io/developer/1100153388) | [Evgeny Dorofeev](https://appshunter.io/developer/1271333337) |

## What reviewers say

### A

[App page](https://appshunter.io/ios/app/a-calc-for-ark-survival-evolve/id1100153389)

This unofficial companion app provides essential tools for Ark: Survival Evolved players. It features a taming calculator, engram planning, breeding calculators, and detailed creature information, all updated with the latest game data.

**Highlights:** Taming calculator, Engram and breeding calculators, Dino stats and overviews, Map locations, Admin commands, Recipe guides

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

**In-app purchases:** none

**What reviewers like**

- 👍 Very helpful app
- 👍 Handy for Ark players
- 👍 Accurate taming info
- 👍 Useful for recipes
- 👍 Great for breeding timers

**What reviewers complain about**

-  anúncios Ads are intrusive
-  anúncios Too many ads
- 🐛 App crashes frequently
- 🐛 Inaccurate taming data
- 🐛 Admin codes are wrong

**Reported bugs**

- App crashes when changing level
- Admin codes are incorrect
- Timers pause when app is in background or phone locks
- Torpor value resets to default
- Alarm feature does not work

**Requested features**

- Add zoom option for text
- Improve graphic UI
- Lower price for Pro version
- Add taming calculator (already present, but requested again)
- Make ads removable for a reasonable price


### Help for Rust

[App page](https://appshunter.io/ios/app/help-for-rust/id1349080680)

This app helps players of a survival game calculate resource costs for destroying building elements. It also provides guidance on efficiently arranging ore in furnaces for optimal smelting. The tool includes a constantly updated list of basic building blocks and barriers.

**Highlights:** Resource cost calculation for building destruction, Ore decomposition guide for furnaces, List of building blocks and barriers, Constantly updated content

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |


## Frequently asked questions

### Is A free?

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

### Is Help for Rust free?

Help for Rust is free to download, with in-app purchases available.

### Which has better reviews, A or Help for Rust?

A is rated higher. A averages 4.2 out of 5 from 101 ratings, while Help for Rust averages 3.4 from 107 ratings.

### Do A or Help for Rust have ads?

Help for Rust shows ads; A does not.

### Which is updated more often, A or Help for Rust?

A ships an update every 2 months, and Help for Rust every 2 months. Most recently, A was updated on October 24, 2026 and Help for Rust on October 23, 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.*