# VoiceChange vs UDP STREAM

The clearest difference is review sentiment: UDP STREAM at 100% against VoiceChange's 57%. UDP STREAM also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 114 months). On price, in-app purchases and device support there is nothing between them.

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

VoiceChange ships an update every 114 months, UDP STREAM every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | VoiceChange | UDP STREAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/udp-stream/id1568857730/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 57.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 114 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 7 MB | 42 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Universal DIgital Promotions LLC](https://appshunter.io/developer/1568857732) |

## What reviewers say

### VoiceChange

[App page](https://appshunter.io/ios/app/voicechange-echo/id1089171902)

Record and transform your voice with a vast library of effects and manual controls for speed and pitch. Create funny messages, personalized greetings, or simply experiment with sound for endless entertainment. Save, manage, and share your unique audio creations with ease.

**Highlights:** Custom effect creation, Extensive preset FX library, Unlimited recording and saving, Easy recording management, Instant sharing via email

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

**In-app purchases:** none


### UDP STREAM

[App page](https://appshunter.io/ios/app/udp-stream/id1568857730)

This platform offers a wide selection of music for streaming. Discover new artists and enjoy your favorite tracks on the go. It's a free service provided by Universal Digital Promotion.

**Highlights:** Music streaming, Discover new artists, Enjoy favorite tracks, Free to use, Universal Digital Promotion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VoiceChange free?

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

### Is UDP STREAM free?

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

### Do VoiceChange or UDP STREAM have ads?

VoiceChange shows ads; UDP STREAM does not.

### Which is updated more often, VoiceChange or UDP STREAM?

VoiceChange ships an update every 114 months, and UDP STREAM every 3 weeks. Most recently, VoiceChange was updated on November 7, 2026 and UDP STREAM on November 3, 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.*