0
BU Score
Niche
ProCall Mobile
✍️ BU Analytics Review
“
ProCall Mobile is an iOS app from ESTOS GmbH in the Business category, currently rated — across few ratings. Initial signal reads as no scraped reviews yet — judgment based on metadata only.
Our BU Score puts it at 0 — Niche (micro-niche or pre-traction stage). For a Business app, that means micro-niche or pre-traction stage.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mature app (8y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Localized (8 languages)METRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 77 MB🔞 4+📱 iOS 17.0+🔖 v2025.12.09🔄 updated 4mo ago🌐 NL, EN, FR, DE, IT +3📂 Business💰 Paid🚀 Launched 2017 (8y old)
📝 About this app
ProCall Mobile is a native smartphone and tablet app with selected Unified Communications and CTI functions.
To use this app version, you need a supported installation/version of ProCall Enterprise in which you have been activated as a user. Supported installations/versions of ProCall Enterprise are:
• ProCall 8 Enterprise, with a valid software maintenance contract
• ProCall NEX
With ProCall Mobile, the native app for iPad and iPhone, users can easily access selected and proven unified communications and CTI functions from the bestselling ProCall Enterprise. Important data on business contacts and information on the availability of colleagues enables efficient communication at all times, even when on the move. Features such as video chat or the integration of softphone functions (SIP) significantly upgrade the app.
An Overview of the Most Important Features
• Use the office phone on the move
• Fast access to business contacts and all communication functions
• See the last contacts quickly at a glance
• Chat for fast and secure exchange of messages
• Integration of common CRM, ERP and industry software. Relevant information immediately available for up-to-date contact data
• Personal communication with audio/video chat
• Instant messaging and presence management, also for external business partners through federation
• Always be efficiently organized with a personal call journal
To use this app version, you need a supported installation/version of ProCall Enterprise in which you have been activated as a user. Supported installations/versions of ProCall Enterprise are:
• ProCall 8 Enterprise, with a valid software maintenance contract
• ProCall NEX
With ProCall Mobile, the native app for iPad and iPhone, users can easily access selected and proven unified communications and CTI functions from the bestselling ProCall Enterprise. Important data on business contacts and information on the availability of colleagues enables efficient communication at all times, even when on the move. Features such as video chat or the integration of softphone functions (SIP) significantly upgrade the app.
An Overview of the Most Important Features
• Use the office phone on the move
• Fast access to business contacts and all communication functions
• See the last contacts quickly at a glance
• Chat for fast and secure exchange of messages
• Integration of common CRM, ERP and industry software. Relevant information immediately available for up-to-date contact data
• Personal communication with audio/video chat
• Instant messaging and presence management, also for external business partners through federation
• Always be efficiently organized with a personal call journal
🆕 What's New · v2025.12.09
Various improvements and bug fixes
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- ProCall Mobile
- Developer
- ESTOS GmbH
- Bundle ID
- de.estos.apps.pcmng
- App Store URL
- Open in App Store
- Category
- Business
- Content rating
- 4+
- Languages
- NL, EN, FR, DE, IT, PT, RU, ES
Company
- Website
- www.estos.de
- Tagline
- Easy Unified Communication & Collaboration (UCC)
- Description
- estos macht Ihre Unternehmenskommunikation einfacher. Gleich ob On-Premises, hybrid oder als Cloud-Komplettlösung: Unsere UC-Tools für Profi-Business-Telefonie, Telefonanlagen und Kontaktdatenmanagement sorgen für beste Zusammenarbeit bei mobil Mitarbeitenden und verteilten Standorten in Firmen aller Größen und Branchen.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $86/mo
- Top-grossing rank
- Outside top 100 in US Business
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- https://www.linkedin.com/company/estos-gmbh
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- https://www.estos.de/ueber-uns/presse/
- Press / News
- Not found
Contacts & Socials
- Socials
- facebook · linkedin · youtube
- info@estos.de
- Phone
- +49 (8151) 36856-0
- Contact page
- Not found
- About page
- https://www.estos.de/produkte/procall/microsoft-teams/
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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