# Cat's Nerd vs Jello Cats

The clearest difference is in-app purchases: Cat's Nerd at none against Jello Cats's 10. Cat's Nerd also leads on ads (none vs shown) and rating (5.0 vs 4.6). Jello Cats's advantage is update cadence (every 5 days vs every 22 months) and ratings volume (83 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Jello Cats sells 10 one-off in-app purchases. Cat's Nerd asks for nothing beyond the download.

Cat's Nerd holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Jello Cats has 83 ratings behind it against 1, so its average is the more settled of the two.

Cat's Nerd ships an update every 22 months, Jello Cats every 5 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Cat's Nerd | Jello Cats |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cats-nerd/id1530675174/reviews)** | [4.6 (83 ratings)](https://appshunter.io/ios/app/jello-cats/id6471842636/reviews) |
| Number of ratings | 1 | **83** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 22 months | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 309 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maryna Kostenko](https://appshunter.io/developer/1530675176) | [VOYAGER OYUN YAZILIM SANAYİ TİCARET ANONİM ŞİRKETİ](https://appshunter.io/developer/1704639052) |

## What reviewers say

### Cat's Nerd

[App page](https://appshunter.io/ios/app/cats-nerd/id1530675174)

Test your knowledge of feline friends by guessing the gender of hundreds of cute cats and kittens. Earn the title of cat expert and share your achievements with friends.

**Highlights:** Guess cat genders, Hundreds of cat images, Become a cat expert, Share results with friends, Cute and fluffy cats

**Features:** macOS Compatibility

**In-app purchases:** none


### Jello Cats

[App page](https://appshunter.io/ios/app/jello-cats/id6471842636)

Merge adorable cat doodles in this simple and addictive puzzle game. Strategically combine felines to discover new breeds and earn rewards. Enjoy endless fun with intuitive gameplay and charming visuals.

**Highlights:** Cat merge madness, Simple mechanics, Strategic merging, Pawsome rewards, Vibrant visuals, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $1.49 | one-time |
| Starter Pack+ | $1.49 | one-time |
| No Ads | $1.99 | one-time |
| Wooden Back | $1.99 | one-time |
| Bamboo Back | $2.99 | one-time |
| Cat Pack 1 | $3.99 | one-time |
| VIP Pack | $4.99 | one-time |
| VIP Pack+ | $4.99 | one-time |
| Mega Pack | $12.99 | one-time |
| Infinity Pack | $19.99 | one-time |


## Frequently asked questions

### Is Cat's Nerd free?

Cat's Nerd is free to download, with no in-app purchases.

### Is Jello Cats free?

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

### Which has better reviews, Cat's Nerd or Jello Cats?

Cat's Nerd is rated higher. Cat's Nerd averages 5.0 out of 5 from 1 ratings, while Jello Cats averages 4.6 from 83 ratings.

### Do Cat's Nerd or Jello Cats have ads?

Jello Cats shows ads; Cat's Nerd does not.

### Which is updated more often, Cat's Nerd or Jello Cats?

Cat's Nerd ships an update every 22 months, and Jello Cats every 5 days. Most recently, Cat's Nerd was updated on November 3, 2026 and Jello Cats on November 4, 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.*