SkyPhone vs Ublux
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SkyPhone
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SkyPhone is a premium quality enhanced prepaid pinless calling service for making international calls and sending texts. “SkyPhone” can be used by SkyPhone customers to make calls using pinless feature. After installation, user needs to enter his/her phone number to register.
Ublux
This app provides a VOIP calling solution for seamless international communication. It offers free app-to-app calls with high-definition quality and secure discussions. Access international numbers from 160 countries with 24/7 security and data encryption.
- International calling from 160 countries
- Free app-to-app calls
- High-definition call quality
- Secure discussions with data encryption
- Seamless integration with tools
- Scalable call volume
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Stay connected with your contacts on the go. Ublux puts a world-class international call application in your pocket, so you can handle calls anywhere, anytime. Ublux adapts to your needs, allowing you to make and receive calls seamlessly, integrating with your favourite tools. Apart from the typical functionalities, our complimentary VOIP application allows you to use more. Top-notch, free app-to-app calls. Enjoy high-definition calls and ensure secure discussions. Access international numbers from 160 countries and enjoy 24/7 security and data encryption. Scale your call volume up or down effortlessly. Experience Ublux for instant access, flexibility, and enhanced communication.
Screenshots
Verdict
The clearest difference is update cadence: SkyPhone at daily against Ublux's every 7 months. SkyPhone also leads on iOS requirement (9.0 vs 16.0). 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.
SkyPhone ships an update daily, Ublux every 7 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | SkyPhone | Ublux |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Daily — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 27 MB | 116 MB |
| Age rating | 4+ | 17+ |
| Developer | Genusys Inc. | Ublux |
In-app purchases
SkyPhone
No in-app purchases
Ublux
No in-app purchases
