# Perfect Echo vs Popcorn Puzzle

The clearest difference is ads: Popcorn Puzzle at none against Perfect Echo's shown. Popcorn Puzzle also leads on update cadence (every 4 months vs every 35 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Perfect Echo ships an update every 35 months, Popcorn Puzzle every 4 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Perfect Echo | Popcorn Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (5 ratings)](https://appshunter.io/ios/app/popcorn-puzzle/id6449406263/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 35 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 41 MB | 37 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marco Andreotti](https://appshunter.io/developer/1514019597) | [Hamsters Technology](https://appshunter.io/developer/1684075068) |

## What reviewers say

### Perfect Echo

[App page](https://appshunter.io/ios/app/perfect-echo/id1544980146)

**Features:** macOS Compatibility

**In-app purchases:** none


### Popcorn Puzzle

[App page](https://appshunter.io/ios/app/popcorn-puzzle/id6449406263)

A physics-based puzzle game where you draw lines to guide falling popcorn into containers. Overcome obstacles and challenges using your physics knowledge to collect as much popcorn as possible. Fun for all ages with increasing difficulty.

**Highlights:** Physics-based gameplay, Draw lines to guide popcorn, Collect popcorn in containers, Variety of obstacles and challenges, Increasing difficulty, Fun for all ages

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

**In-app purchases:** none


## Frequently asked questions

### Is Perfect Echo free?

Perfect Echo is free to download, with no in-app purchases.

### Is Popcorn Puzzle free?

Popcorn Puzzle is free to download, with no in-app purchases.

### Do Perfect Echo or Popcorn Puzzle have ads?

Perfect Echo shows ads; Popcorn Puzzle does not.

### Which is updated more often, Perfect Echo or Popcorn Puzzle?

Perfect Echo ships an update every 35 months, and Popcorn Puzzle every 4 months. Most recently, Perfect Echo was updated on September 29, 2026 and Popcorn Puzzle on September 30, 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.*