Key Series vs Vifa HOME
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Key Series
This application allows users to wirelessly connect and control Key Series brand audio products. It offers features like music control, noise reduction, ambient sound settings, and firmware upgrades for compatible devices.
- Wireless connection
- Music control
- Noise reduction
- Ambient sound settings
- Firmware upgrades
- Device management
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Key Series App provides wireless connection, music control, noise reduction and ambient sound settings, firmware upgrades, devices management, and products&help information for Key Series brand audio products; Support products: Key Series EP-N33 Note: Not all products support the all functions in the App, different products support different functions when connected to the App.
Vifa HOME
Curate your music collection based on personal taste for a streamlined experience. Adjust EQ settings and speaker placement to optimize your audio enjoyment.
- Personalized music collection
- Adjustable EQ settings
- Speaker positioning optimization
- Simple operation experience
- Enhanced music viewing experience
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Through the APP, you can collect music according to personal preferences, giving users a better and simple operation experience. You can also adjust the EQ and set the position of the speaker according to personal preference, which can have a better music viewing experience.
Screenshots
Verdict
The clearest difference is rating: Vifa HOME at 2.8 against Key Series's 1.4. Vifa HOME also leads on review sentiment (11% vs 0%). Key Series's advantage is ratings volume (12 vs 4). On price, ads, in-app purchases and monetization model 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.
Vifa HOME holds the better App Store score, 2.8 against 1.4. Both are backed by a comparable volume of ratings — 12 and 4 respectively. Written reviews point the same way: 0% of Key Series's written reviews are positive against 11% of Vifa HOME's.
| Parameter | Key Series | Vifa HOME |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (12 ratings) | 2.8 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 10.5% of reviews — better |
| Number of ratings | 12 — better | 4 |
| Update frequency | — | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 10.0 |
| Further details — not scored | ||
| Size | 8 MB | 163 MB |
| Age rating | 4+ | 4+ |
| Developer | Aipower | GuoGuang Electric Company Ltd. |
Customer experience
Key Series
Vifa HOME
In-app purchases
Key Series
No in-app purchases
Vifa HOME
No in-app purchases
