# CyberTOOLBELT vs mailin

The clearest difference is update cadence: CyberTOOLBELT at every 3 weeks against mailin's every 3 months. CyberTOOLBELT also leads on iOS requirement (12.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CyberTOOLBELT sells 15 in-app purchases, starting at $1.99 per month and mailin sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

CyberTOOLBELT ships an update every 3 weeks, mailin every 3 months. The most recent releases landed on June 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CyberTOOLBELT | mailin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/cybertoolbelt/id6462347121/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 22 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [CyberTOOLBELT LLC](https://appshunter.io/developer/1672680974) | [Shrabani Sasmal](https://appshunter.io/developer/1817131561) |

## What reviewers say

### 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 |


### mailin

[App page](https://appshunter.io/ios/app/mailin/id6767245397)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mailin personal monthly | $4.99 | per month |
| mailin professional monthly | $9.99 | per month |
| personal yearly 01 | $44.99 | per year |
| mailin professional yearly | $79.99 | per year |


## Frequently asked questions

### Is CyberTOOLBELT free?

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

### Is mailin free?

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

### Do CyberTOOLBELT or mailin have ads?

Neither CyberTOOLBELT nor mailin shows ads.

### Which is updated more often, CyberTOOLBELT or mailin?

CyberTOOLBELT ships an update every 3 weeks, and mailin every 3 months. Most recently, CyberTOOLBELT was updated on June 1, 2026 and mailin on September 20, 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.*