# Stacky Bird vs Stack Diamond Gem 3D

The clearest difference is review sentiment: Stacky Bird at 86% against Stack Diamond Gem 3D's 0%. Stacky Bird also leads on rating (4.7 vs 1.0) and ratings volume (22K vs 1). Stack Diamond Gem 3D's advantage is in-app purchases (none vs 11) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Stacky Bird sells 11 in-app purchases, starting at $4.99 per month. Stack Diamond Gem 3D asks for nothing beyond the download.

Stacky Bird holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Stacky Bird has 22K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of Stacky Bird's written reviews are positive against 0% of Stack Diamond Gem 3D's.

## The numbers

| Metric | Stacky Bird | Stack Diamond Gem 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (22K ratings)](https://appshunter.io/ios/app/stacky-bird-fun-no-wifi-games/id1499304256/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/stack-diamond-gem-3d/id6446627202/reviews) |
| Number of ratings | **22K** | 1 |
| Positive reviews | **86.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#124** | — |
| Size | 215 MB | 222 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kooapps](https://appshunter.io/developer/290924809) | [Atif Rana](https://appshunter.io/developer/1637064118) |

## What reviewers say

### Stacky Bird

[App page](https://appshunter.io/ios/app/stacky-bird-fun-no-wifi-games/id1499304256)

**Currently charting:** #124 Top Free · Adventure (US App Store)

Guide a bird through colorful levels by stacking eggs to overcome obstacles and avoid dangers. Collect coins to unlock new characters and birdhouses, and compete for the top spot on the leaderboard in this addictive flying game.

**Highlights:** Stack eggs to cross obstacles, Unlock new characters, Collect coins, Explore new lands and biomes, Compete on leaderboards, Participate in limited live events

**Features:** Apple Watch app, iMessage stickers

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stacky Bird Premium Monthly | $4.99 | per month |
| Coins Level 1 | $0.99 | one-time |
| No Ads | $2.99 | one-time |
| Piggy Bank Level 3 | $4.99 | one-time |
| Starter Pack | $4.99 | one-time |
| Coins Level 2 | $4.99 | one-time |
| Piggy Bank Level 2 | $4.99 | one-time |
| Piggy Bank Level 1 | $4.99 | one-time |
| Coins Level 3 | $9.99 | one-time |
| Gods Bundle | $9.99 | one-time |
| Hero Bundle | $9.99 | one-time |

**What reviewers like**

- 🎉 Fun and addictive gameplay
- 👍 Cute and unique characters
- 🎨 Variety of skins and customization options
- 📱 Works offline without Wi-Fi
- 💰 Easy to earn in-game currency

**What reviewers complain about**

- 🚧 Too many ads
- 🔁 Repetitive levels
- 🔒 Certain skins locked behind paywalls or social media shares
- 🐛 Occasional glitches and bugs

**Reported bugs**

- Coins not registering properly after watching ads
- Game freezing or crashing after completing a level
- Inconsistent performance on older devices

**Requested features**

- Add more levels and worlds
- Introduce multiplayer or competitive modes
- Allow purchasing of all skins with in-game currency
- Reduce frequency of ads or provide ad-free option


### Stack Diamond Gem 3D

[App page](https://appshunter.io/ios/app/stack-diamond-gem-3d/id6446627202)

Craft beautiful jewelry like rings and necklaces by stacking gems. Test your precision and quick thinking in this addictive game with increasing challenges.

**Highlights:** Jewelry making simulation, Stacking gems, Precision aiming gameplay, Increasing difficulty levels, Ruby rings, diamond rings, crystal necklaces, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stacky Bird free?

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

### Is Stack Diamond Gem 3D free?

Stack Diamond Gem 3D is free to download, with no in-app purchases.

### Which has better reviews, Stacky Bird or Stack Diamond Gem 3D?

Stacky Bird is rated higher. Stacky Bird averages 4.7 out of 5 from 22K ratings, while Stack Diamond Gem 3D averages 1.0 from 1 ratings.

### Do Stacky Bird or Stack Diamond Gem 3D have ads?

Both Stacky Bird and Stack Diamond Gem 3D show ads.

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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.*