# Irongate Systems vs Email Tracker

The clearest difference is in-app purchases: Irongate Systems at none against Email Tracker's 3. Irongate Systems also leads on device support (3 vs 1) and iOS requirement (15.4 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Email Tracker sells 3 in-app purchases, starting at $5.99 per 7 days. Irongate Systems asks for nothing beyond the download.

Irongate Systems ships an update every 3 weeks, Email Tracker monthly. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Irongate Systems | Email Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (24 ratings)](https://appshunter.io/ios/app/email-tracker-email-tracking/id6757188654/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 60 MB | 14 MB |
| Requires iOS | **15.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [IGS Technologies Limited](https://appshunter.io/developer/1834344113) | [Maryna Plotnikova](https://appshunter.io/developer/1845114679) |

## What reviewers say

### Irongate Systems

[App page](https://appshunter.io/ios/app/irongate-systems/id6751264536)

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

**In-app purchases:** none


### Email Tracker

[App page](https://appshunter.io/ios/app/email-tracker-email-tracking/id6757188654)

This app provides real-time notifications when your emails are opened, allowing you to track read receipts and follow up effectively. It offers insights into open times, activity history, and approximate location/device for sent messages. Designed for professionals and everyday users, it integrates seamlessly with existing email workflows.

**Highlights:** Know when emails are opened, Instant alerts for email opens, See multiple reads, View open time and activity history, Approximate location and device tracking, Works with Gmail and Outlook

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Weekly Plan | $5.99 | per 7 days |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Irongate Systems free?

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

### Is Email Tracker free?

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

### Do Irongate Systems or Email Tracker have ads?

Neither Irongate Systems nor Email Tracker shows ads.

### Which is updated more often, Irongate Systems or Email Tracker?

Irongate Systems ships an update every 3 weeks, and Email Tracker monthly. Most recently, Irongate Systems was updated on October 17, 2026 and Email Tracker on October 25, 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.*