# SPOT X Bluetooth vs Anchor Pro

The clearest difference is review sentiment: Anchor Pro at 79% against SPOT X Bluetooth's 15%. Anchor Pro also leads on rating (4.8 vs 2.2) and ratings volume (3.6K vs 53). SPOT X Bluetooth's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 17.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Anchor Pro sells 1 in-app purchase, starting at $6.99 per year. SPOT X Bluetooth asks for nothing beyond the download.

Anchor Pro holds the better App Store score, 4.8 against 2.2. That said, the two scores are not equally well evidenced: Anchor Pro has 3.6K ratings behind it against 53, so its average is the more settled of the two. Written reviews point the same way: 15% of SPOT X Bluetooth's written reviews are positive against 79% of Anchor Pro's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | SPOT X Bluetooth | Anchor Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (53 ratings)](https://appshunter.io/ios/app/spot-x-bluetooth/id1418588767/reviews) | **[4.8 (3.6K ratings)](https://appshunter.io/ios/app/anchor-pro/id1445476850/reviews)** |
| Number of ratings | 53 | **3.6K** |
| Positive reviews | 14.9% of reviews | **78.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 58 MB | 23 MB |
| Requires iOS | **10.0** | 17.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SPOT LLC](https://appshunter.io/developer/423066537) | [IdeaBoys GmbH](https://appshunter.io/developer/1578331665) |

## What reviewers say

### SPOT X Bluetooth

[App page](https://appshunter.io/ios/app/spot-x-bluetooth/id1418588767)

This app allows you to send and receive messages with any cell phone number or email address directly from your smartphone. Track your progress with customizable intervals and share with others via Google Maps. It also facilitates emergency communication with a 24/7 Search & Rescue center.

**Highlights:** Send/receive messages to cell phones and emails, Customizable tracking intervals, Share progress via Google Maps, Send S.O.S. to Search & Rescue, Two-way emergency communication

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

**In-app purchases:** none

**What reviewers like**

- 🛰️ Essential for backcountry communication
- 🛰️ Useful as a backup emergency device
- 🛰️ Works independently of cell service (when it connects)
- 🛰️ Lower service fees than competitors

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Bluetooth connection issues
- 🐛 App requires internet connection to function
- 🐛 Syncing problems
- 🐛 Unusable on modern iPhone screens

**Reported bugs**

- App crashes before pairing
- App crashes on login
- App crashes on message selection
- Bluetooth sync does not work
- App does not sync device to web account

**Requested features**

- Improve app interface and usability
- Add a reset button for the unit on the app
- Provide crash logs for upload
- Allow app to function without internet connection
- Fix screen alignment issues on modern iPhones


### Anchor Pro

[App page](https://appshunter.io/ios/app/anchor-pro/id1445476850)

This app helps boaters set and monitor their anchor position in real-time. It allows for defining safe zones, tracking boat movement, and receiving alerts for critical changes. Remote notifications and Apple Watch integration enhance its utility for secure anchoring.

**Highlights:** Set anchor location in real-time or manually, Define custom safe swing zones, Monitor boat movement and track history, Receive real-time alerts for position, GPS, and battery, Remote notifications via Telegram or email, Apple Watch companion app for key metrics

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Anchor Premium | $6.99 | per year |

**What reviewers like**

- 🚀 Reliable anchor alarm
- 👍 Easy to use interface
- 🔒 Works without cell/WiFi
- 💤 Helps user sleep soundly
- 🗺️ Detailed anchor tracking

**What reviewers complain about**

- 🐛 GPS accuracy issues
- 🔋 Drains device battery
- 🔍 Remote monitoring unreliable
- 💰 Subscription required for full features

**Reported bugs**

- App randomly shuts off
- Anchor position tracking glitches

**Requested features**

- Customizable anchor icon/color
- Integration with marine GPS/chartplotter
- Ability to adjust alarm parameters remotely


## Frequently asked questions

### Is SPOT X Bluetooth free?

SPOT X Bluetooth is free to download, with no in-app purchases.

### Is Anchor Pro free?

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

### Which has better reviews, SPOT X Bluetooth or Anchor Pro?

Anchor Pro is rated higher. SPOT X Bluetooth averages 2.2 out of 5 from 53 ratings, while Anchor Pro averages 4.8 from 3.6K ratings.

### Do SPOT X Bluetooth or Anchor Pro have ads?

Neither SPOT X Bluetooth nor Anchor Pro shows ads.

### Which is updated more often, SPOT X Bluetooth or Anchor Pro?

SPOT X Bluetooth ships an update every 2 months, and Anchor Pro every 2 months. Most recently, SPOT X Bluetooth was updated on October 23, 2026 and Anchor Pro on October 23, 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.*