# CKT CRM vs Invoice Rocket

The clearest difference is in-app purchases: CKT CRM at none against Invoice Rocket's 2. CKT CRM also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Invoice Rocket sells 2 in-app purchases, starting at $2.99 per month. CKT CRM asks for nothing beyond the download.

## The numbers

| Metric | CKT CRM | Invoice Rocket |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/invoice-rocket-simple-invoice/id6748286523/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 29 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OneWorld Information Technology Co., Ltd](https://appshunter.io/developer/1689176245) | [Vikorus, LLC](https://appshunter.io/developer/1780116957) |

## What reviewers say

### CKT CRM

[App page](https://appshunter.io/ios/app/ckt-crm/id6737466861)

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

**In-app purchases:** none


### Invoice Rocket

[App page](https://appshunter.io/ios/app/invoice-rocket-simple-invoice/id6748286523)

Create, send, and track professional invoices quickly and easily. This app offers smart invoice creation, instant delivery via email or SMS, and real-time tracking of invoice status. Automated reminders help ensure timely payments, making it ideal for freelancers and small businesses.

**Highlights:** Smart invoice creation, Instant delivery via email/SMS, Real-time tracking, Automated payment reminders, Professional templates, Secure cloud sync, Team collaboration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $24.99 | per year |


## Frequently asked questions

### Is CKT CRM free?

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

### Is Invoice Rocket free?

Invoice Rocket is free to download, with in-app purchases available.

### Do CKT CRM or Invoice Rocket have ads?

Invoice Rocket shows ads; CKT CRM does not.

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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.*