# Pet Evolution vs Research Rush

The clearest difference is ads: Research Rush at none against Pet Evolution's shown. Research Rush also leads on rating (5.0 vs 4.8) and review sentiment (100% vs 88%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Pet Evolution sells 6 one-off in-app purchases and Research Rush sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Research Rush holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews point the same way: 88% of Pet Evolution's written reviews are positive against 100% of Research Rush's.

## The numbers

| Metric | Pet Evolution | Research Rush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/pet-evolution-digireptile/id6553995526/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/research-rush/id6741133912/reviews)** |
| Number of ratings | 4 | 4 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 149 MB | 826 MB |
| Requires iOS | 17.5 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yuya Takimura](https://appshunter.io/developer/1758090061) | [Vidreya Gaming](https://appshunter.io/developer/1793230190) |

## What reviewers say

### Pet Evolution

[App page](https://appshunter.io/ios/app/pet-evolution-digireptile/id6553995526)

Raise digital reptiles through nurturing, mini-games, and exploration. Your choices influence their growth and lead to unexpected evolutions. Compete with others to achieve max stats and climb leaderboards.

**Highlights:** Virtual pet simulation, Reptile nurturing and care, Mini-games influencing evolution, Explorable maps with effects, Multiple evolution paths, Max stats leaderboard challenge, Collection of 53 character types

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| エネルギー１つを追加 | $0.49 | one-time |
| 100デジコイン購入 | $0.49 | one-time |
| エネルギーを全回復 | $0.49 | one-time |
| エネルギーを１つ追加 | $0.99 | one-time |
| 1,200デジコイン購入 | $5.99 | one-time |
| 5,000デジコイン購入 | $19.99 | one-time |


### Research Rush

[App page](https://appshunter.io/ios/app/research-rush/id6741133912)

Build a thriving scientific lab by recruiting a team of specialists and strategically investing in upgrades. Utilize random events to your advantage to accelerate discoveries, secure funding, and gather valuable loot. Achieve your ultimate science goals and build your dream research facility.

**Highlights:** Build a team of scientists, Strategic upgrade deployment, Recruit team members with custom boosts, Utilize random events, Grow your lab and funding, Collect loot

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discoveries Boost | $2.99 | one-time |


## Frequently asked questions

### Is Pet Evolution free?

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

### Is Research Rush free?

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

### Which has better reviews, Pet Evolution or Research Rush?

Research Rush is rated higher. Pet Evolution averages 4.8 out of 5 from 4 ratings, while Research Rush averages 5.0 from 4 ratings.

### Do Pet Evolution or Research Rush have ads?

Pet Evolution shows ads; Research Rush does not.

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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.*