sing vs Voice Echo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
sing
A versatile proxy platform designed for universal connectivity. It enables users to manage and route network traffic efficiently across various devices and services.
- Universal proxy management
- Efficient network traffic routing
- Cross-device connectivity
- Proxy platform functionality
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The universal proxy platform.
Voice Echo
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Video keeps what you saw. Sound keeps what you felt.
Screenshots
Verdict
The clearest difference is device support: sing at 4 against Voice Echo's 2. On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | sing | Voice Echo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (122 ratings) — better | — |
| Positive reviews | 92.9% of reviews | — |
| Number of ratings | 122 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 94 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Metamerism LLC | 笑宇 张 |
In-app purchases
sing
No in-app purchases
Voice Echo
No in-app purchases









