# Gloop FREE vs While Waiting

The clearest difference is rating: While Waiting at 4.6 against Gloop FREE's 4.0. Gloop FREE's advantage is device support and iOS requirement (4.3 vs 18.0). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

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

While Waiting holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 58 and 28 respectively. Written reviews point the same way: 83% of Gloop FREE's written reviews are positive against 90% of While Waiting's.

## The numbers

| Metric | Gloop FREE | While Waiting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (58 ratings)](https://appshunter.io/ios/app/gloop-free/id326101033/reviews) | **[4.6 (28 ratings)](https://appshunter.io/ios/app/while-waiting/id420194858/reviews)** |
| Number of ratings | **58** | 28 |
| Positive reviews | 82.9% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Monetization | Free | Free |
| Size | 0 MB | 13 MB |
| Requires iOS | **4.3** | 18.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [RunSwimFly](https://appshunter.io/developer/324817571) | [Lucium](https://appshunter.io/developer/420194861) |

## What reviewers say

### Gloop FREE

[App page](https://appshunter.io/ios/app/gloop-free/id326101033)

Explore a unique interactive simulation of a viscous, glowing substance. Manipulate its properties by stirring or treating it gently to create dynamic visual effects and even shape it. Supports real-time warping of photos, images, and video on compatible devices.

**Highlights:** Interactive molecular simulation, Dynamic glowing effects, Viscosity and solidification control, Photo and image warping, Real-time video warping

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 😊 Highly addictive and entertaining
- 🎨 Mesmerizing fluid physics simulation
- 💰 Free with no ads
- 🎮 Relaxing and stress-relieving
- 🎯 Simple yet engaging gameplay

**What reviewers complain about**

- 🐛 Crashes after extended play sessions
- 📉 Graphics quality is blurry
- 🔧 Difficult to manipulate without tearing
- ⚠️ Compatibility issues with newer devices
- 🔊 No sound effects

**Reported bugs**

- App unavailable on modern iOS devices
- Crashes on iPad after 5+ minutes of play
- Accelerometer malfunction on iPhone 4
- Blurry graphics during gameplay
- Goop turns yellow and becomes uncontrollable when touched

**Requested features**

- Gravity and tilt controls
- Sound effects for interactions
- Thicker, more viscous goop consistency
- More goop quantity
- Additional shapes and particle types


### While Waiting

[App page](https://appshunter.io/ios/app/while-waiting/id420194858)

A calming experience where you guide a bunny to catch drifting cherry blossom petals. Turn waiting into a beautiful moment with gentle visuals, haptic feedback, and a calming breathing exercise. Share your collected petals as a gift or release them with a kind wish.

**Highlights:** Guide bunny with tilt or tap, Catch sakura petals with haptic feedback, Breathe with a calming circle, Watch missed petals grow into a garden, Share collected petals as a gift, Release petals with a kind wish

**In-app purchases:** none


## Frequently asked questions

### Is Gloop FREE free?

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

### Is While Waiting free?

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

### Which has better reviews, Gloop FREE or While Waiting?

While Waiting is rated higher. Gloop FREE averages 4.0 out of 5 from 58 ratings, while While Waiting averages 4.6 from 28 ratings.

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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.*