# Flutter: Butterfly Sanctuary

> Relaxing Cozy Game

Canonical page: [https://chrome-stats.com/d/id564007552](https://chrome-stats.com/d/id564007552)

## Overview

- **ID:** `id564007552`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Runaway
- **Category:** Simulation
- **Rating:** 4.70 / 5 (4,790 ratings)
- **Version:** 4.073
- **Last updated:** 2026-06-07
- **First published:** 2013-02-21
- **Size:** 567 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/flutter-butterfly-sanctuary/id564007552)
- **Website:** [http://www.runawayplay.com](http://www.runawayplay.com/)
- **Privacy policy:** [http://www.runawayplay.com/privacy](http://www.runawayplay.com/privacy)

## Description

Watch your rainforest sanctuary come to life as you collect, nurture, and learn about hundreds of real butterfly species. Nurture each species through their life cycle—from caterpillar to chrysalis to butterfly—and read fascinating facts in your Flutterpedia as they flutter around your sanctuary.

Beautifully illustrated real-world species await discovery as you expand and decorate your forest, tackle missions and events, and enjoy a peaceful, relaxing gameplay experience. Made with love by Runaway. This game is free-to-play, with optional in-app purchases.

## Rankings

- #26,391 — Overall
- #71 — play

## Review summary

Players consistently praise Flutter: Butterfly Sanctuary for its stunning art, calming ambience, and satisfying butterfly collection with little to no forced ads. However, recurring issues harm the experience: frequent crashes and freezes across devices, save/data loss problems, and perceived monetization pressure that slows progress. Progression pacing—long hatch times and costly expansions—also frustrates some players, especially after updates that alter mechanics. Stabilizing performance, preserving the relaxing feel, and balancing pacing and monetization could improve overall satisfaction.

### Pros

- Stunning art and cute butterfly designs with visually calming aesthetics
- Relaxing, nature-focused gameplay with ambient music and a soothing vibe
- Ads-free experience or minimal interruptions (no forced ads)
- Engaging progression and butterfly collection/learning that many players find satisfying

### Cons

- Frequent crashes and freezes across multiple devices, causing progress loss
- Perceived aggressive monetization and time-gating (microtransactions, Flutter Bucks) that can slow advancement
- Data/save loss issues and poor recovery options when saves are corrupted or lost
- Progression pacing frustrations (long hatch times, expanding space becoming expensive, limited capacity)
- Stability issues after updates (crashes/launch problems following updates)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id564007552)