# CACTUS CRM vs Arc Lock

The clearest difference is update cadence: Arc Lock at every 8 days against CACTUS CRM's every 16 months. CACTUS CRM's advantage is iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CACTUS CRM ships an update every 16 months, Arc Lock every 8 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CACTUS CRM | Arc Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/cactus-crm/id1492684391/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 24 MB | 7 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cactus Communications Private Limited](https://appshunter.io/developer/1492684390) | [JUN HYUK CHOI](https://appshunter.io/developer/6821369444) |

## What reviewers say

### CACTUS CRM

[App page](https://appshunter.io/ios/app/cactus-crm/id1492684391)

This mobile application helps busy editors manage their assignments on the go. It allows users to browse and accept available work, receive custom notifications for specific tasks, and access their assignment history and customer feedback.

**Highlights:** Browse and accept assignments, View assignment details, Download files before accepting, Customizable notifications, Access assignment history, View customer feedback

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

**In-app purchases:** none


### Arc Lock

[App page](https://appshunter.io/ios/app/arc-lock-app-blocker/id6822023409)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CACTUS CRM free?

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

### Is Arc Lock free?

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

### Do CACTUS CRM or Arc Lock have ads?

Neither CACTUS CRM nor Arc Lock shows ads.

### Which is updated more often, CACTUS CRM or Arc Lock?

CACTUS CRM ships an update every 16 months, and Arc Lock every 8 days. Most recently, CACTUS CRM was updated on October 29, 2026 and Arc Lock on October 31, 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.*