# SynctUp vs Contactulater

The clearest difference is iOS requirement: SynctUp at 13.1 against Contactulater's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SynctUp ships an update fortnightly, Contactulater every 2 weeks. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SynctUp | Contactulater |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/synctup/id1333538829/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 37 MB | 30 MB |
| Requires iOS | **13.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SynctUp LLC](https://appshunter.io/developer/1333538828) | [Martin Clauss](https://appshunter.io/developer/1656446760) |

## What reviewers say

### SynctUp

[App page](https://appshunter.io/ios/app/synctup/id1333538829)

This app helps professionals manage their extensive contact lists with advanced verification and easy sharing features. It automatically cleans outdated email addresses and allows for quick contact creation from email signatures.

**Highlights:** Email address verification and scrubbing, AI-enhanced contact creation from signatures, Smart digital business card sharing, Automatic contact information updates, High accuracy for large contact lists

**Features:** macOS Compatibility

**In-app purchases:** none


### Contactulater

[App page](https://appshunter.io/ios/app/contactulater/id6444727230)

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

**In-app purchases:** none


## Frequently asked questions

### Is SynctUp free?

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

### Is Contactulater free?

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

### Do SynctUp or Contactulater have ads?

Neither SynctUp nor Contactulater shows ads.

### Which is updated more often, SynctUp or Contactulater?

SynctUp ships an update fortnightly, and Contactulater every 2 weeks. Most recently, SynctUp was updated on October 24, 2026 and Contactulater on October 6, 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.*