# ERS vs Card Slap

The clearest difference is review sentiment: Card Slap at 100% against ERS's 45%. Card Slap also leads on rating (4.6 vs 1.7). ERS's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Card Slap sells 3 one-off in-app purchases. ERS asks for nothing beyond the download.

Card Slap holds the better App Store score, 4.6 against 1.7. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews point the same way: 45% of ERS's written reviews are positive against 100% of Card Slap's.

ERS ships an update every 8 months, Card Slap every 6 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ERS | Card Slap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (11 ratings)](https://appshunter.io/ios/app/ers/id361904617/reviews) | **[4.6 (7 ratings)](https://appshunter.io/ios/app/card-slap/id1671668591/reviews)** |
| Number of ratings | **11** | 7 |
| Positive reviews | 45.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 6 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 172 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KKIT Creations](https://appshunter.io/developer/361904620) | [Adam Konig](https://appshunter.io/developer/1283331979) |

## What reviewers say

### ERS

[App page](https://appshunter.io/ios/app/ers/id361904617)

A highly customizable and entertaining digital card game based on Egyptian Rat Slap. Play against friends or AI with numerous rule and art combinations for a unique experience.

**Highlights:** Customizable rules, Personalizable artwork, Play against AI, Multiplayer on one device, Multiple card play methods, 13 favorite rules

**Features:** Vision Pro support

**In-app purchases:** none


### Card Slap

[App page](https://appshunter.io/ios/app/card-slap/id1671668591)

A fast-paced, one-handed card game where you play against a dog. Race to spot card combinations and slap the pile to win. Be the first to collect all the cards to achieve victory.

**Highlights:** Fast-paced gameplay, One-handed play, Play against AI dog, Classic ERS mechanics, Spot doubles and sandwiches, Slap to win piles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bag of Bones | $0.99 | one-time |
| Remove All Ads | $0.99 | one-time |
| Bucket of Bones | $1.99 | one-time |


## Frequently asked questions

### Is ERS free?

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

### Is Card Slap free?

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

### Which has better reviews, ERS or Card Slap?

Card Slap is rated higher. ERS averages 1.7 out of 5 from 11 ratings, while Card Slap averages 4.6 from 7 ratings.

### Do ERS or Card Slap have ads?

Card Slap shows ads; ERS does not.

### Which is updated more often, ERS or Card Slap?

ERS ships an update every 8 months, and Card Slap every 6 months. Most recently, ERS was updated on November 1, 2026 and Card Slap on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*