Comparison

innovaphone myPBX vs ROBUSTA+

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

innovaphone myPBX

Transform your iPhone or iPad into a fully functional IP desk phone. Access your central PBX contacts and iPhone contacts, set your presence, and enjoy flexibility with calls via WLAN or GSM. Offers advanced features like secure RTP and automatic connection selection.

Highlights
  • One-number concept
  • Access to PBX and iPhone contacts
  • On-the-road presence information
  • Calls via GSM or WLAN
  • Detailed call lists
  • Automatisms for connection selection
Features
Read full description

IP phone client for iPhone and iPad Turn your iPhone or iPad into an innovaphone device: download the myPBX app here for free! Can only be used in connection with an innovaphone PBX. Requires one myPBX license in the innovaphone PBX per client. The combination of smartphone and myPBX app allows flexibility in all directions with the full functionality of an IP desk phone. Contacts from the central innovaphone PBX phone directory and contacts that are stored on the iPhone are always available. Set your own Presence whilst on the road to create more transparency in the team. The visibility of colleagues also facilitates the task of finding an available colleagues/employees/contacts. In addition, all contact information, as well as detailed call lists for inbound and outbound calls are available. Special pre-settings ensure automatisms are also available, which always select IP connections if WLAN is available or which prioritize GSM for external calls. Features: - One-number concept - Access to all contacts on the central PBX and the iPhone - Presence information from on the road - Calls possible via GSM or myPBX and WLAN - Detailed inbound and outbound call lists available - Functionality is equivalent to the desk phones including secure RTP, H. 323, SRTP, DTLS - Hands-free is supported as well as wired and Bluetooth headsets - Automatisms can be preset Advantages: - Flexibility in all directions - All contacts always at hand - Presence information ensures more transparency also on the road - Easier integration of the iPhone as a business phone - Use all the benefits of a GSM mobile phone at the same time - Cost saving due to possible calls via myPBX and WLAN Languages: - German, English, French, Dutch, Italian, Spanish, Swedish, Danish, Norwegian, Finnish, Czech, Estonian, Portuguese, Latvian, Croatian, Polish, Russian, Slovenian and Hungarian. Requirements: - innovaphone PBX, Version 11 or higher - iOS 6.0 or higher - Extension to the innovaphone PBX with port license and myPBX license

About

ROBUSTA+

Features
Read full description

ROBUSTA+ ist das offizielle Kundenportal von ROBUSTA-GAUKEL. Mit dieser App können Sie Ihre Artikel auf der Baustelle schnell, einfach und überall verwalten. Behalten Sie die Übersicht über Ihre Projekte. Mit der App ROBUSTA+ erweitert ROBUSTA-GAUKEL das vielfältige Serviceangebot. Die App ist optimal an die realen Bedingungen des Baugewerbes angepasst. Ob direkt vor Ort auf der Baustelle als auch in der Verwaltung im Büro. ROBUSTA+ bietet Informationen dazu, welche Artikel auf der Baustelle sind, wie die Artikel aussehen, wann Mietbeginn und -ende ist oder wie hoch der Warenwert ist, uvm. ROBUSTA-GAUKEL steht seit 1965 für ausgereifte Produkte, die dem harten Einsatz auf Baustellen in aller Welt standhalten. Wir sind Ihr Partner für Montage-, Anker-, Sicherheitstechnik und Schalungen sowie anspruchsvolle Sonderlösungen.

Screenshots

innovaphone myPBX2 screens
ROBUSTA+4 screens

Verdict

The call

The clearest difference is iOS requirement: innovaphone myPBX at 12.0 against ROBUSTA+'s 15.0. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

innovaphone myPBX ships an update every 2 months, ROBUSTA+ monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 7 level
innovaphone myPBX versus ROBUSTA+: the parameters behind the verdict, then further details
Parameterinnovaphone myPBXROBUSTA+
PriceFreeFree
Positive reviews21.8% of reviews—
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size12 MB26 MB
Age rating12+4+
Developerinnovaphone AGV-TIME.de

In-app purchases

None

innovaphone myPBX

No in-app purchases

None

ROBUSTA+

No in-app purchases

Questions

Is innovaphone myPBX free?
innovaphone myPBX is free to download, with no in-app purchases.
Is ROBUSTA+ free?
ROBUSTA+ is free to download, with no in-app purchases.
Do innovaphone myPBX or ROBUSTA+ have ads?
Neither innovaphone myPBX nor ROBUSTA+ shows ads.
Which is updated more often, innovaphone myPBX or ROBUSTA+?
innovaphone myPBX ships an update every 2 months, and ROBUSTA+ monthly. Most recently, innovaphone myPBX was updated on November 2, 2026 and ROBUSTA+ on November 3, 2026.

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