# 1CRM Client vs Brainstork

The clearest difference is update cadence: 1CRM Client at every 2 months against Brainstork's every 29 months. 1CRM Client also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

1CRM Client ships an update every 2 months, Brainstork every 29 months. The most recent releases landed on September 17, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | 1CRM Client | Brainstork |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 29 months |
| Size | 1 MB | 18 MB |
| Requires iOS | 14.1 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1CRM Corp.](https://appshunter.io/developer/1120875935) | [Brainstork GmbH](https://appshunter.io/developer/1629605316) |

## What reviewers say

### 1CRM Client

[App page](https://appshunter.io/ios/app/1crm-client/id1561723346)

**In-app purchases:** none


### Brainstork

[App page](https://appshunter.io/ios/app/brainstork/id1629605044)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1CRM Client free?

1CRM Client is free to download, with no in-app purchases.

### Is Brainstork free?

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

### Do 1CRM Client or Brainstork have ads?

Neither 1CRM Client nor Brainstork shows ads.

### Which is updated more often, 1CRM Client or Brainstork?

1CRM Client ships an update every 2 months, and Brainstork every 29 months. Most recently, 1CRM Client was updated on September 17, 2026 and Brainstork on May 16, 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.*