# SLAP vs Gravity Goo

The clearest difference is in-app purchases: Gravity Goo at none against SLAP's 6. Gravity Goo also leads on rating (5.0 vs 4.6). SLAP's advantage is ratings volume (274 vs 1) and iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SLAP sells 5 in-app purchases, starting at $3.99 per 7 days. Gravity Goo asks for nothing beyond the download.

Gravity Goo holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: SLAP has 274 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SLAP | Gravity Goo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (274 ratings)](https://appshunter.io/ios/app/slap-hide-seek-record/id6447382747/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gravity-goo/id6808861371/reviews)** |
| Number of ratings | **274** | 1 |
| Positive reviews | 96.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 173 MB | 71 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Integrated Reality Labs Inc.](https://appshunter.io/developer/1681178469) | [Logan Voss](https://appshunter.io/developer/1813258380) |

## What reviewers say

### SLAP

[App page](https://appshunter.io/ios/app/slap-hide-seek-record/id6447382747)

Engage in real-life elimination games like Senior Assassin and Water Wars. This app allows you to play year-round, join local or global games, and even continue playing after elimination with ghost roles. It's designed for creating viral moments and connecting with friends for epic fun.

**Highlights:** Real-life elimination games, Year-round gameplay, Ghost roles after elimination, Auto-capture and share clips, Local and global game discovery, 3-player game option

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly pro subscription | $3.99 | per 7 days |
| Monthly pro subscription | $9.99 | per month |
| Monthly pro subscription | $12.99 | per month |
| Stealth Power Up | $2.99 | one-time |
| Protector Ghost Role | $3.99 | one-time |

**What reviewers like**

- 👍 Fun and interactive game
- 🚀 Engaging and social experience
- 🚀 Great way to get outside and exercise
- 👍 Easy to use and onboard
- 👍 Innovative concept blending physical and digital gameplay

**What reviewers complain about**

- 🐛 Some issues with target tracking and GPS
- 🔒 Concerns about security and potential scams
- 🐛 Occasional bugs and crashes reported

**Reported bugs**

- Login screen freezes
- Incompatibility with older devices
- Occasional GPS and tracking issues

**Requested features**

- Dark mode option
- Improved tutorial or onboarding process
- Support for more device types (e.g., Samsung)
- Ability to organize larger-scale games and events


### Gravity Goo

[App page](https://appshunter.io/ios/app/gravity-goo/id6808861371)

Navigate a challenging world by tilting your device to control Goo's movement. Collect all stars to activate portals and advance through over 45 levels. Avoid falling off the edge to progress through Goo's unique dimension.

**Highlights:** Tilt device to move character, Collect all stars, Unlock portals, Avoid falling off edges, 45+ levels

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

**In-app purchases:** none


## Frequently asked questions

### Is SLAP free?

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

### Is Gravity Goo free?

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

### Which has better reviews, SLAP or Gravity Goo?

Gravity Goo is rated higher. SLAP averages 4.6 out of 5 from 274 ratings, while Gravity Goo averages 5.0 from 1 ratings.

### Do SLAP or Gravity Goo have ads?

Neither SLAP nor Gravity Goo shows ads.

### Which is updated more often, SLAP or Gravity Goo?

SLAP ships an update every 3 weeks, and Gravity Goo every 3 weeks. Most recently, SLAP was updated on November 9, 2026 and Gravity Goo on November 6, 2026.

---

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