# Instantly AI vs Mailtrack

The clearest difference is rating: Mailtrack at 4.0 against Instantly AI's 3.1. Mailtrack also leads on update cadence (every 9 days vs every 6 weeks). Instantly AI's advantage is monetization model (free vs freemium) and review sentiment (59% vs 42%). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Mailtrack holds the better App Store score, 4.0 against 3.1. Both are backed by a comparable volume of ratings — 32 and 54 respectively. Written reviews complicate that: 59% of Instantly AI's written reviews are positive against 42% of Mailtrack's, so the app with the better star average is not the one people write more warmly about.

Instantly AI ships an update every 6 weeks, Mailtrack every 9 days. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Instantly AI | Mailtrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (32 ratings)](https://appshunter.io/ios/app/instantly-ai/id6474658497/reviews) | **[4.0 (54 ratings)](https://appshunter.io/ios/app/mailtrack-email-tracker-gmail/id6692619685/reviews)** |
| Number of ratings | 32 | **54** |
| Positive reviews | **58.9% of reviews** | 41.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | **Free** | Freemium |
| Size | 23 MB | 48 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Foo Monk LLC](https://appshunter.io/developer/1722213325) | [Mailsuite S.L.](https://appshunter.io/developer/981890781) |

## What reviewers say

### Instantly AI

[App page](https://appshunter.io/ios/app/instantly-ai/id6474658497)

This app provides on-the-go email management. Read replies, quickly respond or forward messages, and search your inbox using various filters.

**Highlights:** Read emails on the go, Quickly reply to emails, Forward emails, Search emails with filters, Manage Unibox

**Features:** macOS Compatibility

**In-app purchases:** none


### Mailtrack

[App page](https://appshunter.io/ios/app/mailtrack-email-tracker-gmail/id6692619685)

This app provides real-time notifications when your emails are opened, allowing you to track engagement and follow up effectively. It identifies individual recipients who opened group emails and offers reminders for unread messages. The service prioritizes privacy and compliance with data security standards.

**Highlights:** Automatic email tracking, Real-time open notifications, Individual recipient tracking, Follow-up reminders, Link click tracking, Full open history

**In-app purchases:** none


## Frequently asked questions

### Is Instantly AI free?

Instantly AI is free to download, with no in-app purchases.

### Is Mailtrack free?

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

### Which has better reviews, Instantly AI or Mailtrack?

Mailtrack is rated higher. Instantly AI averages 3.1 out of 5 from 32 ratings, while Mailtrack averages 4.0 from 54 ratings.

### Do Instantly AI or Mailtrack have ads?

Neither Instantly AI nor Mailtrack shows ads.

### Which is updated more often, Instantly AI or Mailtrack?

Instantly AI ships an update every 6 weeks, and Mailtrack every 9 days. Most recently, Instantly AI was updated on October 12, 2026 and Mailtrack on October 18, 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.*