# Open Source vs CyberTOOLBELT

The clearest difference is in-app purchases: Open Source at none against CyberTOOLBELT's 15. Open Source also leads on iOS requirement (7.1 vs 12.0). CyberTOOLBELT's advantage is update cadence (every 3 weeks vs every 6 months) and review sentiment (63% vs 50%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. CyberTOOLBELT sells 15 in-app purchases, starting at $1.99 per month. Open Source asks for nothing beyond the download.

CyberTOOLBELT holds the better App Store score, 3.9 against 3.7. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews point the same way: 50% of Open Source's written reviews are positive against 63% of CyberTOOLBELT's.

Open Source ships an update every 6 months, CyberTOOLBELT every 3 weeks. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Open Source | CyberTOOLBELT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/open-source/id883033675/reviews) | **[3.9 (7 ratings)](https://appshunter.io/ios/app/cybertoolbelt/id6462347121/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | 50.0% of reviews | **62.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 50 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Emma Technologies, L.L.C.](https://appshunter.io/developer/452624928) | [CyberTOOLBELT LLC](https://appshunter.io/developer/1672680974) |

## What reviewers say

### Open Source

[App page](https://appshunter.io/ios/app/open-source/id883033675)

This open-source application serves as a platform for developers to showcase and test innovative technologies. It allows for self-promotion of new features and provides a space to contribute and view demo projects.

**Highlights:** Developer showcase platform, Test new features, Promote homebrew technologies, View source code, Contribute demos

**Features:** macOS Compatibility

**In-app purchases:** none


### CyberTOOLBELT

[App page](https://appshunter.io/ios/app/cybertoolbelt/id6462347121)

Access a vast database of over 12.5 billion data points for on-the-go investigations. Perform live reverse phone number searches and generate detailed reports on domains, IP addresses, and emails. Stay informed with news from over 15 sources.

**Highlights:** Search 12.5 billion+ data points, Live reverse phone number searches, Enriched data reports (domains, IPs, emails), Access news from 15+ sources, On-the-go investigation

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Email Breach Monitor (1) | $1.99 | per month |
| Email Breach Monitor (2) | $3.99 | per month |
| Email Breach Monitor (5) | $7.99 | per month |
| Email Breach Monitor (10) | $16.99 | per month |
| Email Breach Monitor (1) | $19.99 | per year |
| Email Breach Monitor (2) | $39.99 | per year |
| Email Breach Monitor (5) | $79.99 | per year |
| Email Breach Monitor (10) | $169.99 | per year |
| Email Breach Monitor (100) | $999.99 | per year |
| 50 Search Credits | $1.99 | one-time |
| 75 Search Credits | $2.99 | one-time |
| 10 Premium Credits | $3.49 | one-time |
| 100 Search Credits | $3.79 | one-time |
| 25 Premium Credits | $6.99 | one-time |
| 50 Premium Credits | $12.99 | one-time |


## Frequently asked questions

### Is Open Source free?

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

### Is CyberTOOLBELT free?

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

### Which has better reviews, Open Source or CyberTOOLBELT?

CyberTOOLBELT is rated higher. Open Source averages 3.7 out of 5 from 3 ratings, while CyberTOOLBELT averages 3.9 from 7 ratings.

### Do Open Source or CyberTOOLBELT have ads?

Neither Open Source nor CyberTOOLBELT shows ads.

### Which is updated more often, Open Source or CyberTOOLBELT?

Open Source ships an update every 6 months, and CyberTOOLBELT every 3 weeks. Most recently, Open Source was updated on October 5, 2026 and CyberTOOLBELT on October 1, 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.*