# BilgeBuddy vs OneGlows

The clearest difference is in-app purchases: BilgeBuddy at none against OneGlows's 1. BilgeBuddy also leads on update cadence (every 6 weeks vs every 5 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. OneGlows sells 1 one-off in-app purchase. BilgeBuddy asks for nothing beyond the download.

BilgeBuddy ships an update every 6 weeks, OneGlows every 5 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | BilgeBuddy | OneGlows |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/bilgebuddy/id6468819407/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 36 MB | 80 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [BilgeBuddy](https://appshunter.io/developer/1710603189) | [Jared Ewing](https://appshunter.io/developer/1412568000) |

## What reviewers say

### BilgeBuddy

[App page](https://appshunter.io/ios/app/bilgebuddy/id6468819407)

This app allows you to remotely monitor your boat's bilge system, battery health, and location. Receive instant notifications for potential issues like flooding, system malfunctions, or unexpected movement, ensuring peace of mind and proactive problem-solving.

**Highlights:** Remote bilge system monitoring, Flooding detection and sinking prevention, Battery system health monitoring, Break-away alerts and location services, Impact detection, Easy installation with common pumps

**In-app purchases:** none


### OneGlows

[App page](https://appshunter.io/ios/app/oneglows/id6593660024)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is BilgeBuddy free?

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

### Is OneGlows free?

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

### Do BilgeBuddy or OneGlows have ads?

Neither BilgeBuddy nor OneGlows shows ads.

### Which is updated more often, BilgeBuddy or OneGlows?

BilgeBuddy ships an update every 6 weeks, and OneGlows every 5 months. Most recently, BilgeBuddy was updated on October 6, 2026 and OneGlows on October 7, 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.*