# OW Hero Randomizer vs ARK Unity for ASA

The clearest difference is rating: ARK Unity for ASA at 4.5 against OW Hero Randomizer's 3.5. ARK Unity for ASA also leads on update cadence (every 4 days vs every 5 months) and ratings volume (497 vs 11). OW Hero Randomizer's advantage is ads (none vs shown) and review sentiment (67% vs 37%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ARK Unity for ASA holds the better App Store score, 4.5 against 3.5. That said, the two scores are not equally well evidenced: ARK Unity for ASA has 497 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 67% of OW Hero Randomizer's written reviews are positive against 37% of ARK Unity for ASA's, so the app with the better star average is not the one people write more warmly about.

OW Hero Randomizer ships an update every 5 months, ARK Unity for ASA every 4 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | OW Hero Randomizer | ARK Unity for ASA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (11 ratings)](https://appshunter.io/ios/app/ow-hero-randomizer/id6445927198/reviews) | **[4.5 (497 ratings)](https://appshunter.io/ios/app/ark-unity-for-asa/id6471382557/reviews)** |
| Number of ratings | 11 | **497** |
| Positive reviews | **66.7% of reviews** | 36.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | **Free** | Ad-supported |
| Size | 14 MB | 20 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Riser](https://appshunter.io/developer/1028189554) | [NX SOFTWARE](https://appshunter.io/developer/1765487106) |

## What reviewers say

### OW Hero Randomizer

[App page](https://appshunter.io/ios/app/ow-hero-randomizer/id6445927198)

This app generates random heroes for your Overwatch 2 matches. Customize your hero pool and create or join groups with friends for randomized team compositions. Features include smart role balancing to prevent duplicates.

**Highlights:** Random hero generation, Customizable hero pool, Group play with friends, Smart role balancing, Overwatch 2 integration

**Features:** macOS Compatibility

**In-app purchases:** none


### ARK Unity for ASA

[App page](https://appshunter.io/ios/app/ark-unity-for-asa/id6471382557)

This app provides a comprehensive suite of tools and information for ARK: Survival Ascended and ARK: Survival Evolved players. It includes calculators for taming, breeding, and XP, along with detailed creature info, spawn maps, and crafting guides to enhance gameplay.

**Highlights:** Taming Calculator, Breeding Calculator, XP Calculator, Creature Information, Spawn Maps, Resource Maps, Crafting Calculator

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful app
- 🚀 Useful information
- 💡 Detailed dinosaur data
- 👍 Good for taming
- 👍 Well-organized information

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔍 Confusing navigation
- 🌐 Lack of language support
- 💰 Aggressive advertising
- 🤔 Doesn't actually let you play the game

**Reported bugs**

- Can't access or join maps
- Timers and taming information inaccurate
- Crashes and freezes frequently

**Requested features**

- Add ability to view maps directly in the app
- Improve performance and stability
- Implement Japanese language support
- Provide an ad-free paid version


## Frequently asked questions

### Is OW Hero Randomizer free?

OW Hero Randomizer is free to download, with no in-app purchases.

### Is ARK Unity for ASA free?

ARK Unity for ASA is free to download, with no in-app purchases.

### Which has better reviews, OW Hero Randomizer or ARK Unity for ASA?

ARK Unity for ASA is rated higher. OW Hero Randomizer averages 3.5 out of 5 from 11 ratings, while ARK Unity for ASA averages 4.5 from 497 ratings.

### Do OW Hero Randomizer or ARK Unity for ASA have ads?

ARK Unity for ASA shows ads; OW Hero Randomizer does not.

### Which is updated more often, OW Hero Randomizer or ARK Unity for ASA?

OW Hero Randomizer ships an update every 5 months, and ARK Unity for ASA every 4 days. Most recently, OW Hero Randomizer was updated on October 24, 2026 and ARK Unity for ASA on October 27, 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.*