# OIT Connect vs Compact Contacts Manager

The clearest difference is price: OIT Connect at Free against Compact Contacts Manager's $12.99. Compact Contacts Manager's advantage is update cadence (every 9 days vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

OIT Connect is free to download; Compact Contacts Manager costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OIT Connect ships an update every 3 months, Compact Contacts Manager every 9 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | OIT Connect | Compact Contacts Manager |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/oit-connect/id1494542794/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 121 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OIT, LLC](https://appshunter.io/developer/1494542793) | [CAGLAR SERDAR](https://appshunter.io/developer/6789209521) |

## What reviewers say

### OIT Connect

[App page](https://appshunter.io/ios/app/oit-connect/id1494542794)

This mobile application extends VoIP functionality to your devices, offering a unified communications solution. It allows users to maintain a consistent identity for calls across locations and devices, and manage contacts, voicemail, and call settings in one place.

**Highlights:** Unified Communications solution, Maintain same identity across devices, Seamless call transfer between devices, Contact management, Voicemail access, Call history management, Answering rule configuration

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

**In-app purchases:** none


### Compact Contacts Manager

[App page](https://appshunter.io/ios/app/compact-contacts-manager/id6795653671)

**In-app purchases:** none


## Frequently asked questions

### Is OIT Connect free?

OIT Connect is free to download, with no in-app purchases.

### Is Compact Contacts Manager free?

Compact Contacts Manager costs $12.99, with no in-app purchases.

### Do OIT Connect or Compact Contacts Manager have ads?

Neither OIT Connect nor Compact Contacts Manager shows ads.

### Which is updated more often, OIT Connect or Compact Contacts Manager?

OIT Connect ships an update every 3 months, and Compact Contacts Manager every 9 days. Most recently, OIT Connect was updated on October 24, 2026 and Compact Contacts Manager on October 17, 2026.

---

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