# PartyNoodle vs EchoVision

The clearest difference is update cadence: EchoVision at every 2 months against PartyNoodle's every 41 months. PartyNoodle's advantage is review sentiment (100% vs 83%) and ratings volume (6 vs 2). On price, rating, ads 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.

On the App Store both sit at effectively the same score — 5.0 for PartyNoodle against 5.0 for EchoVision. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews are what separate them: 100% of PartyNoodle's written reviews are positive against 83% of EchoVision's.

PartyNoodle ships an update every 41 months, EchoVision every 2 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PartyNoodle | EchoVision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/partynoodle/id1436132187/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/echovision/id6499540865/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 65 MB | 90 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Vision Pro** |
| Age rating | 12+ | 4+ |
| Developer | [Jeremy Hemingway](https://appshunter.io/developer/1436132186) | [Holo Interactive](https://appshunter.io/developer/1652143524) |

## What reviewers say

### PartyNoodle

[App page](https://appshunter.io/ios/app/partynoodle/id1436132187)

Create vibrant, animated light shows to set the perfect atmosphere for any occasion. Customize colors and movements to bring your space to life.

**Highlights:** Customizable illuminating colors, Animated light effects, Mood setting for events, Intuitive color control, Dynamic visual displays

**Features:** macOS Compatibility

**In-app purchases:** none


### EchoVision

[App page](https://appshunter.io/ios/app/echovision/id6499540865)

Experience the world through the eyes of a bat with this mixed reality art installation. Using a bat-shaped mask and your smartphone's LiDAR, visualize echoes and understand echolocation. It offers a unique perspective on non-human sensory perception and promotes ecological appreciation.

**Highlights:** Simulates bat echolocation, Mixed reality art experience, Handheld bat-shaped masks, Smartphone LiDAR integration, Visualizes propagating echoes, Promotes ecocentric design perspective

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PartyNoodle free?

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

### Is EchoVision free?

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

### Which has better reviews, PartyNoodle or EchoVision?

PartyNoodle and EchoVision are both rated 5.0 out of 5 on the App Store, from 6 and 2 ratings respectively.

### Do PartyNoodle or EchoVision have ads?

Neither PartyNoodle nor EchoVision shows ads.

### Which is updated more often, PartyNoodle or EchoVision?

PartyNoodle ships an update every 41 months, and EchoVision every 2 months. Most recently, PartyNoodle was updated on October 6, 2026 and EchoVision on October 24, 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.*