# EBF Contacts vs HOLTEC mobile services

The clearest difference is update cadence: EBF Contacts at every 5 weeks against HOLTEC mobile services's every 6 months. HOLTEC mobile services's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

EBF Contacts ships an update every 5 weeks, HOLTEC mobile services every 6 months. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | EBF Contacts | HOLTEC mobile services |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ebf-contacts/id1570229461/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 175 MB | 16 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EBF-EDV Beratung Foellmer GmbH](https://appshunter.io/developer/308811474) | [HOLTEC GmbH & Co. KG](https://appshunter.io/developer/1510689965) |

## What reviewers say

### EBF Contacts

[App page](https://appshunter.io/ios/app/ebf-contacts/id1570229461)

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

**In-app purchases:** none


### HOLTEC mobile services

[App page](https://appshunter.io/ios/app/holtec-mobile-services/id1579314609)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EBF Contacts free?

EBF Contacts is free to download, with no in-app purchases.

### Is HOLTEC mobile services free?

HOLTEC mobile services is free to download, with no in-app purchases.

### Do EBF Contacts or HOLTEC mobile services have ads?

Neither EBF Contacts nor HOLTEC mobile services shows ads.

### Which is updated more often, EBF Contacts or HOLTEC mobile services?

EBF Contacts ships an update every 5 weeks, and HOLTEC mobile services every 6 months. Most recently, EBF Contacts was updated on September 8, 2026 and HOLTEC mobile services on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*