# Lock & Track vs SeaSight

The clearest difference is update cadence: SeaSight at every 9 days against Lock & Track's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Lock & Track ships an update every 3 weeks, SeaSight every 9 days. The most recent releases landed on July 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Lock & Track | SeaSight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 164 MB | 113 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [247 COMMERCE LIMITED](https://appshunter.io/developer/1622774791) | [SeaSight](https://appshunter.io/developer/1793718124) |

## What reviewers say

### Lock & Track

[App page](https://appshunter.io/ios/app/lock-and-track/id6670475787)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### SeaSight

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

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Lock & Track free?

Lock & Track is free to download, with no in-app purchases.

### Is SeaSight free?

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

### Do Lock & Track or SeaSight have ads?

Neither Lock & Track nor SeaSight shows ads.

### Which is updated more often, Lock & Track or SeaSight?

Lock & Track ships an update every 3 weeks, and SeaSight every 9 days. Most recently, Lock & Track was updated on July 22, 2026 and SeaSight on September 10, 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.*