Comparison

EBF Contacts vs VoiceLine

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

Head to head
About

EBF Contacts

This app securely stores and synchronizes your company's contact information from Exchange Online, On-Premise, and HubSpot. It displays internal caller information on your iOS device, separating personal and business contacts.

Highlights
  • Fetches contacts from Exchange Online/On-Premise
  • Integrates with HubSpot contacts
  • Local encrypted storage
  • Regular synchronization
  • Displays internal caller ID
  • Separates personal and business data
Read full description

Thanks to EBF Contacts, your team can access professional contacts easily, securely, and even offline while on the go—on iOS and iPadOS. Automatically synchronized from sources such as Exchange O365/On-Premise or your CRM system. The Global Address List (GAL) or other address books can be easily connected, giving you real-time access to all your contacts. EBF Contacts can even be accessed with Siri and CarPlay. EBF Contacts uses the SMS Fraud Extension, if the user activates it. This makes the company contacts information available in the iOS phone app to display the name and other information about a caller. EBF Contacts does not block phone numbers or messages. CallKit must not be enabled to use the app. The user can skip this step on initial use.

About

VoiceLine

This app offers smart voice messaging for businesses, combining voice recording with automatic transcription. It's ideal for remote and hybrid teams, allowing asynchronous communication and integration with popular business tools.

Highlights
  • Hybrid voice-to-text messaging
  • Automatic transcription
  • Asynchronous communication
  • Remote collaboration tool
  • Integration with Slack, Teams, Jira
  • Record messages on the go
Features
Read full description

VoiceLine is a smart voice messaging application designed for business. Our unique hybrid voice-to-text messaging leverages fast and easy voice communication and combines it with automatic transcription so that the recipient can choose between listening and reading. VoiceLine’s smart voice messaging is the perfect solution for remote and hybrid teams. Specifically designed for the new way of working, VoiceLine is an asynchronous messaging tool that enables remote collaboration while giving you the freedom to communicate when the time is right for you. With VoiceLine, you can send personalized communications, spend less time typing and free your schedule from unnecessary video calls. VoiceLine is easy to use: just record, review the transcription and you are ready to share. You can drop your VoiceLine into a document, email or any of your existing apps like Slack, Microsoft teams or Jira and the recipient will get your message even if they are not yet a VoiceLine user. Our mobile app lets you record messages on the go. Download it today!

Screenshots

EBF Contacts1 screens
VoiceLine4 screens

Verdict

The call

The clearest difference is rating: EBF Contacts at 5.0 against VoiceLine's 4.0. VoiceLine's advantage is update cadence (every 4 days vs every 5 weeks) and iOS requirement (16.6 vs 26.0). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

EBF Contacts holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

EBF Contacts ships an update every 5 weeks, VoiceLine every 4 days. The most recent releases landed on September 8, 2026 and August 28, 2026 respectively.

Scorecard3 real differences · 7 level
EBF Contacts versus VoiceLine: the parameters behind the verdict, then further details
ParameterEBF ContactsVoiceLine
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (1 ratings)
Positive reviews50.0% of reviews—
Number of ratings11
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS26.016.6 — better
Further details — not scored
Size175 MB79 MB
Age rating4+4+
DeveloperEBF-EDV Beratung Foellmer GmbHVoiceLine Gmbh

Customer experience

EBF Contacts

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

VoiceLine

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

EBF Contacts

No in-app purchases

None

VoiceLine

No in-app purchases

Questions

Is EBF Contacts free?
EBF Contacts is free to download, with no in-app purchases.
Is VoiceLine free?
VoiceLine is free to download, with no in-app purchases.
Which has better reviews, EBF Contacts or VoiceLine?
EBF Contacts is rated higher. EBF Contacts averages 5.0 out of 5 from 1 ratings, while VoiceLine averages 4.0 from 1 ratings.
Do EBF Contacts or VoiceLine have ads?
Neither EBF Contacts nor VoiceLine shows ads.
Which is updated more often, EBF Contacts or VoiceLine?
EBF Contacts ships an update every 5 weeks, and VoiceLine every 4 days. Most recently, EBF Contacts was updated on September 8, 2026 and VoiceLine on August 28, 2026.

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