# Substations vs Brightlingsea Harbour

The clearest difference is update cadence: Brightlingsea Harbour at every 24 months against Substations's every 66 months. Substations's advantage is iOS requirement (11.0 vs 14.0). 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.

Substations ships an update every 66 months, Brightlingsea Harbour every 24 months. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Substations | Brightlingsea Harbour |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 66 months | **Every 24 months** |
| Size | 32 MB | 467 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Delta Sama Jaya Sdn Bhd](https://appshunter.io/developer/1502506485) | [Owen Evans](https://appshunter.io/developer/1607076789) |

## What reviewers say

### Substations

[App page](https://appshunter.io/ios/app/substations/id1502506486)

**Features:** macOS Compatibility

**In-app purchases:** none


### Brightlingsea Harbour

[App page](https://appshunter.io/ios/app/brightlingsea-harbour/id1607151449)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Substations free?

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

### Is Brightlingsea Harbour free?

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

### Do Substations or Brightlingsea Harbour have ads?

Neither Substations nor Brightlingsea Harbour shows ads.

### Which is updated more often, Substations or Brightlingsea Harbour?

Substations ships an update every 66 months, and Brightlingsea Harbour every 24 months. Most recently, Substations was updated on October 11, 2026 and Brightlingsea Harbour on October 27, 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.*