# My.Trident vs AirSize

The clearest difference is in-app purchases: My.Trident at none against AirSize's 2. My.Trident also leads on ads (none vs shown) and iOS requirement (9.0 vs 16). AirSize's advantage is update cadence (every 6 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. AirSize sells 2 in-app purchases, starting at $9.99 per 7 days. My.Trident asks for nothing beyond the download.

My.Trident ships an update every 4 months, AirSize every 6 days. The most recent releases landed on October 29, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | My.Trident | AirSize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (10 ratings)](https://appshunter.io/ios/app/airsize-free-space/id6781395984/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 64 MB | 24 MB |
| Requires iOS | **9.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Micro-Systems](https://appshunter.io/developer/951615825) | [StudioX Nexus Ltd](https://appshunter.io/developer/6781395986) |

## What reviewers say

### My.Trident

[App page](https://appshunter.io/ios/app/mytrident/id1383791107)

**Features:** macOS Compatibility

**In-app purchases:** none


### AirSize

[App page](https://appshunter.io/ios/app/airsize-free-space/id6781395984)

This app helps you reclaim storage space on your iPhone by analyzing your media, compressing large files, merging duplicate photos, and converting Live Photos. It provides a manual cleanup process, allowing you to review and select what to delete.

**Highlights:** Analyze storage usage, Compress large media, Merge similar photos, Convert Live Photos, Manual file cleanup, iCloud storage management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access for a week | $9.99 | per 7 days |
| PRO Access for an year | $44.99 | per year |


## Frequently asked questions

### Is My.Trident free?

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

### Is AirSize free?

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

### Do My.Trident or AirSize have ads?

AirSize shows ads; My.Trident does not.

### Which is updated more often, My.Trident or AirSize?

My.Trident ships an update every 4 months, and AirSize every 6 days. Most recently, My.Trident was updated on October 29, 2026 and AirSize on November 12, 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.*