iBaby Viewer vs EarUnion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iBaby Viewer
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IBabyViewer is FHSS(Frequency Hopping Spread Spectrum) wireless surveillance camera with DVR function. FHSS system has strong anti-interference technology and longer transmission distance. FHSS is paired system which has transmitter and receiver portion. Features: - Transmitter side can connect up to 4 cameras - Receiver side can record video up to 4 separated files - Receiver has LCD panel display (optional) - Motion detect - Schedule recording on Receiver
EarUnion
This utility app allows users to connect and personalize their listening devices. It offers sound tuning, scene customization with environmental options, and language settings. Users are advised to seek medical advice for any health-related decisions.
- Device connection and search
- Personalized listening settings
- Customizable sound scenes
- Sound tuning options
- Multi-language support
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Functional content: 1. Support search and connect devices, and set personalized listening. 2. It supports 2 default scenes and 1 custom scene, and the custom scene contains 6 kinds of environment options. 3. Support sound tunning, including sound optimizer, Attunement, MIC control, noise reduction, feedback cancellation. 4. Support three language settings (Simplified Chinese, Traditional Chinese, English) Disclaimer: When you use our APP, please seek medical advice before making medical decisions.
Screenshots
Verdict
The clearest difference is update cadence: iBaby Viewer at every 11 days against EarUnion's every 5 weeks. iBaby Viewer also leads on iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support 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.
iBaby Viewer ships an update every 11 days, EarUnion every 5 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.
| Parameter | iBaby Viewer | EarUnion |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 11 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 22 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | TRANWO TECHNOLOGY CORP. | 欧仕达听力科技(厦门)有限公司 |
In-app purchases
iBaby Viewer
No in-app purchases
EarUnion
No in-app purchases









