# contacts2go vs Grain SA

The clearest difference is iOS requirement: Grain SA at 10.2 against contacts2go's 13.0. 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.

contacts2go ships an update every 4 weeks, Grain SA monthly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | contacts2go | Grain SA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Size | 1 MB | 98 MB |
| Requires iOS | 13.0 | **10.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [engomo GmbH](https://appshunter.io/developer/570624063) | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) |

## What reviewers say

### contacts2go

[App page](https://appshunter.io/ios/app/contacts2go-kontakt-sync/id1573786504)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is contacts2go free?

contacts2go is free to download, with no in-app purchases.

### Is Grain SA free?

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

### Do contacts2go or Grain SA have ads?

Neither contacts2go nor Grain SA shows ads.

### Which is updated more often, contacts2go or Grain SA?

contacts2go ships an update every 4 weeks, and Grain SA monthly. Most recently, contacts2go was updated on October 27, 2026 and Grain SA on October 30, 2026.

---

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