# Fonli — Custom Call Identification

> Custom caller ID lists for iPhone using your own data via cloud storage. (iPhone/iPad app by Lumibit GmbH.)

- Source: https://appshunter.io/ios/app/fonli/id1498623629 (this page in markdown: same URL + `.md`)
- Developer: [Lumibit GmbH](https://appshunter.io/developer/1492694132)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 14.1 · 10 MB
- Languages: English, German
- Released: 2020-02-14
- Data updated: 2026-06-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/fonli/id1498623629/reviews.md

## What is Fonli?

FON + LIST = FONLI

Simply provide a list of numbers and names that your iPhone should use to identify calls.

FEATURES

• individual call identification
• Use your own data
• Connection via FTP / Dropbox / AWS S3 / WebDAV


DATA PROTECTION AND PRIVACY

Fonli was developed for the highest possible data protection and privacy.

• All data comes from you and stays with you
• Data is transferred to iOS which does call identification
• The app does not have access to your device's call log
• The app does not have access to your device's address book
• The connection between a server and the app is encrypted
• No data is provided to third parties
• No usage data is recorded

## Key features

- Custom call identification
- Use your own contact lists
- FTP/Dropbox/AWS S3/WebDAV integration
- High data protection and privacy
- Encrypted server connections
- No access to call log or address book

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lists with unlimited numbers | $3.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/fonli/id1498623629/reviews.md

### 5/5 — Super App

*2022-10-14, version 2.1.2*

Funktioniert einwandfrei.

### 5/5 — super App

*2022-07-01, version 2.1.2*

Schnell installiert und funktioniert einwandfrei.

## Frequently asked questions about Fonli

### How does Fonli identify calls?

Fonli uses custom lists of numbers and names that you provide. This data is then transferred to iOS, which handles the actual call identification process.

### Does Fonli have ads?

No, Fonli does not contain advertisements. It is a free app with optional in-app purchases.

### What cloud storage services does Fonli support for data syncing?

Fonli supports connections via FTP, Dropbox, AWS S3, and WebDAV, allowing you to manage your custom call lists from various cloud storage providers.

### Is my data safe with Fonli?

Yes, Fonli is designed with high data protection and privacy in mind. All your data comes from you and stays with you, with encrypted connections and no access to your device's call log or address book.

### What devices is Fonli compatible with?

Fonli is compatible with iPhone and iPod devices and is suitable for users aged 4 and up.

### How often is Fonli updated?

Fonli was last updated on June 9, 2022, with version 2.1.2. This indicates regular maintenance and updates from the developer, Lumibit GmbH.

### Can Fonli access my iPhone's address book?

No, Fonli does not have access to your device's address book. It operates independently, using only the lists you explicitly provide for call identification.

## Version history (last 5 releases)

### 2.1.2 — 2022-06-09

Fixed some software faults

### 2.1.1 — 2022-03-09

Added WebDAV Functionality
Added Share Fonli Phonebook function
Added InApp Purchase
Thank you for supporting our Indie Development Team!
--
Fixed some bugs

### 2.1.0 — 2022-03-07

Bug fixed app expired
Added WebDAV Functionality
Added Share Fonli Phonebook function
Added InApp Purchase
Thank you for supporting our Indie Development Team!

### 2.0.2 — 2021-09-02

Bug fixed app expired

### 2.0.1 — 2021-02-18

Stability Improvements
and some Bugfixing

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## More apps by Lumibit GmbH

- [Gold Scooter](https://appshunter.io/ios/app/gold-scooter/id1623059705)

All apps by Lumibit GmbH: https://appshunter.io/developer/1492694132

## Related topics

[fonli](https://appshunter.io/ios/topics/fonli)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*