PBXAPP vs WTG Cloud PURE
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PBXAPP
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PBXAPP is a custom telephonie app. Users can access the PBX through the application. Other than standart features, we are happy to present a costless VoIP application with high-quality free app-to-app calls.
WTG Cloud PURE
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With the "WTG Cloud PURE" app, your mobile phone becomes a mobile landline! Calls via the landline network can be conveniently received and made from anywhere. App features: - Location-independent usability: Make calls anytime and anywhere with your office number - Device-independent use: Whether iPhone or iPad, the application is available across all devices - Status settings: Decide when you want to be reachable - Reachability: You decide whether you are busy when a call comes in or whether a caller is allowed to call waiting - Telephony functions: Answer, reject, hold, mute, forward and much more as usual - Conferences: Simply add participants during a call - Push function: Always available, even when the app is in the background - Reachable by direct dialling: Can also be reached by mobile extension - Call forwarding: Simply forward your calls - Call forwarding: Set up rules for call forwarding Besides these functionalities, you can engage in high-definition calls using our complimentary VoIP application, featuring cost-free calls among app users. In order to use the app you need an active CloudPURE service.
Screenshots
Verdict
The clearest difference is update cadence: PBXAPP at every 2 months against WTG Cloud PURE's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PBXAPP ships an update every 2 months, WTG Cloud PURE every 7 months. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.
| Parameter | PBXAPP | WTG Cloud PURE |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details โ not scored | ||
| Size | 109 MB | 108 MB |
| Age rating | 17+ | 17+ |
| Developer | Outbox AG | WTG communication GmbH |
In-app purchases
PBXAPP
No in-app purchases
WTG Cloud PURE
No in-app purchases
Questions
Is PBXAPP free?
Is WTG Cloud PURE free?
Do PBXAPP or WTG Cloud PURE have ads?
Which is updated more often, PBXAPP or WTG Cloud PURE?
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