Xtalk Mobile vs OTPx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xtalk Mobile
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Make and receive calls from anywhere with ease using our Softphone app. With crystal-clear voice quality and intuitive controls, you'll feel like you're talking to someone in person. The app is easy to set up, and you can start using it right away to stay connected with your friends, family, and colleagues. Plus, our app works over Wi-Fi and cellular data, so you can stay in touch no matter where you are. Say goodbye to expensive phone bills and hello to affordable, reliable communication with our Softphone app. Download now on the Apple appstore and experience seamless calling today!
OTPx
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OTPx is a simple, secure SMS syncing app designed to streamline how professionals and teams manage OTPs (One-Time Passwords). Whether you're handling GST filings, banking transactions, or TDS submissions, OTPx helps you access OTPs instantly—across devices or with authorized teammates—without using WhatsApp or manually copying messages. Key Highlights: Cross-Device OTP Syncing: Automatically sync incoming OTPs from your phone to other devices or users based on your rules. No manual forwarding needed. Team Sharing Made Easy: Share OTPs with teammates securely—ideal for businesses and professionals working across accounts or platforms. Generate Reports: Keep track of OTP history and access logs for audit or compliance needs. Runs in Background: Works silently without needing to open the app every time an OTP arrives. Quick Setup: Get started in under a minute with an easy, user-friendly interface. With OTPx, you no longer need to share OTPs over insecure channels. It’s the easiest way to sync OTPs, reduce hassle, and ensure your team always has access—when it matters most.
Screenshots
Verdict
The clearest difference is update cadence: OTPx at every 4 days against Xtalk Mobile's every 4 months. 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.
Xtalk Mobile ships an update every 4 months, OTPx every 4 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.
| Parameter | Xtalk Mobile | OTPx |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 109 MB | 142 MB |
| Age rating | 17+ | 4+ |
| Developer | XTREMECLOUD SRL | BizFin |
In-app purchases
Xtalk Mobile
No in-app purchases
OTPx
No in-app purchases









