# Prefix App vs TeleEye Shop

The clearest difference is update cadence: Prefix App at fortnightly against TeleEye Shop's every 7 months. Prefix App also leads on iOS requirement (7.0 vs 13.0). 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.

Prefix App ships an update fortnightly, TeleEye Shop every 7 months. The most recent releases landed on November 4, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Prefix App | TeleEye Shop |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 48.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free | — |
| Size | 21 MB | 27 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alain Lima](https://appshunter.io/developer/789421888) | [TeleEye Intelligence Limited](https://appshunter.io/developer/1769348633) |

## What reviewers say

### Prefix App

[App page](https://appshunter.io/ios/app/prefix-app/id813922085)

Easily add a prefix to phone numbers before dialing without altering your contacts. Ideal for managing business phone lines or specific calling requirements directly from your address book or keypad.

**Highlights:** Full address book access, Customizable contacts, Recent calls list, Customizable prefix and suffix, Direct dialing via keypad, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


### TeleEye Shop

[App page](https://appshunter.io/ios/app/teleeye-shop/id1525663672)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prefix App free?

Prefix App is free to download, with no in-app purchases.

### Is TeleEye Shop free?

TeleEye Shop is free to download, with no in-app purchases.

### Do Prefix App or TeleEye Shop have ads?

Neither Prefix App nor TeleEye Shop shows ads.

### Which is updated more often, Prefix App or TeleEye Shop?

Prefix App ships an update fortnightly, and TeleEye Shop every 7 months. Most recently, Prefix App was updated on November 4, 2026 and TeleEye Shop on November 7, 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.*