# SeaSight vs MassTrack

SeaSight and MassTrack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SeaSight ships an update every 9 days, MassTrack fortnightly. The most recent releases landed on September 10, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | SeaSight | MassTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Size | 113 MB | 167 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SeaSight](https://appshunter.io/developer/1793718124) | [Mass Vehicle Security](https://appshunter.io/developer/1749604513) |

## What reviewers say

### SeaSight

[App page](https://appshunter.io/ios/app/seasight/id6741316282)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### MassTrack

[App page](https://appshunter.io/ios/app/masstrack/id6758764742)

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

**In-app purchases:** none


## Frequently asked questions

### Is SeaSight free?

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

### Is MassTrack free?

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

### Do SeaSight or MassTrack have ads?

Neither SeaSight nor MassTrack shows ads.

### Which is updated more often, SeaSight or MassTrack?

SeaSight ships an update every 9 days, and MassTrack fortnightly. Most recently, SeaSight was updated on September 10, 2026 and MassTrack on August 17, 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.*