# Bubbly Birds vs Line Thread

The clearest difference is in-app purchases: Line Thread at none against Bubbly Birds's 1. Bubbly Birds's advantage is ads (none vs shown) and iOS requirement (8.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Bubbly Birds sells 1 one-off in-app purchase. Line Thread asks for nothing beyond the download.

Bubbly Birds ships an update every 11 days, Line Thread fortnightly. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Bubbly Birds | Line Thread |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bubbly-birds/id985585079/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 144 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mohammad Jabbari](https://appshunter.io/developer/522411450) | [跃 于](https://appshunter.io/developer/1853767161) |

## What reviewers say

### Bubbly Birds

[App page](https://appshunter.io/ios/app/bubbly-birds/id985585079)

A challenging and addictive game where players tap to guide birds away from falling stones. Unlock different birds and compete for the highest score on the Game Center leaderboard. Challenge friends to see who can achieve the top rank.

**Highlights:** Tap to avoid obstacles, Unlockable bird characters, High score tracking, Friend challenges, Game Center leaderboard integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get all birds & Remove Ads | $0.99 | one-time |


### Line Thread

[App page](https://appshunter.io/ios/app/line-thread/id6784157488)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubbly Birds free?

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

### Is Line Thread free?

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

### Do Bubbly Birds or Line Thread have ads?

Line Thread shows ads; Bubbly Birds does not.

### Which is updated more often, Bubbly Birds or Line Thread?

Bubbly Birds ships an update every 11 days, and Line Thread fortnightly. Most recently, Bubbly Birds was updated on October 7, 2026 and Line Thread on October 9, 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.*