# CRM, P Systems vs (Simple) CRM

The clearest difference is in-app purchases: CRM, P Systems at none against (Simple) CRM's 4. (Simple) CRM's advantage is update cadence (every 3 weeks vs every 20 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. (Simple) CRM sells 4 in-app purchases, starting at $1.99 per month. CRM, P Systems asks for nothing beyond the download.

CRM, P Systems ships an update every 20 months, (Simple) CRM every 3 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CRM, P Systems | (Simple) CRM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 weeks** |
| Size | 33 MB | 20 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [P Systems](https://appshunter.io/developer/1742954216) | [MEHMET CAGRI MENCEK](https://appshunter.io/developer/1679230827) |

## What reviewers say

### CRM, P Systems

[App page](https://appshunter.io/ios/app/crm-p-systems/id6739812157)

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

**In-app purchases:** none


### (Simple) CRM

[App page](https://appshunter.io/ios/app/simple-crm-client-tracker/id6746730659)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CRM Premium - Monthly | $1.99 | per month |
| CRM Premium - Annual | $19.99 | per year |
| CRM Premium - Lifetime | $24.99 | one-time |
| CRM Premium - Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is CRM, P Systems free?

CRM, P Systems is free to download, with no in-app purchases.

### Is (Simple) CRM free?

(Simple) CRM is free to download, with in-app purchases available.

### Do CRM, P Systems or (Simple) CRM have ads?

Neither CRM, P Systems nor (Simple) CRM shows ads.

### Which is updated more often, CRM, P Systems or (Simple) CRM?

CRM, P Systems ships an update every 20 months, and (Simple) CRM every 3 weeks. Most recently, CRM, P Systems was updated on November 4, 2026 and (Simple) CRM on October 28, 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.*