# WatchMate vs S2Cells Map

The clearest difference is review sentiment: S2Cells Map at 100% against WatchMate's 44%. S2Cells Map also leads on rating (4.3 vs 3.5). WatchMate's advantage is price (Free vs $0.99) and update cadence (every 2 months vs every 14 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

WatchMate is free to download; S2Cells Map costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

S2Cells Map holds the better App Store score, 4.3 against 3.5. Both are backed by a comparable volume of ratings — 11 and 3 respectively. Written reviews point the same way: 44% of WatchMate's written reviews are positive against 100% of S2Cells Map's.

WatchMate ships an update every 2 months, S2Cells Map every 14 months. The most recent releases landed on June 1, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | WatchMate | S2Cells Map |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.5 (11 ratings)](https://appshunter.io/ios/app/watchmate/id557485481/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/s2cells-map/id1562584380/reviews)** |
| Number of ratings | **11** | 3 |
| Positive reviews | 44.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | **Free** | Paid |
| Size | 14 MB | 3 MB |
| Requires iOS | **13.0** | 14.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Garmin New Zealand Ltd](https://appshunter.io/developer/557485484) | [Simon Frost](https://appshunter.io/developer/558265422) |

## What reviewers say

### WatchMate

[App page](https://appshunter.io/ios/app/watchmate/id557485481)

This app provides remote control and situational awareness for your Vesper Marine AIS Transponder. View AIS targets, manage alarms, and control transponder settings directly from your mobile device.

**Highlights:** View AIS targets, Manage collision prevention alarms, Control Anchor Watch alarm, View GPS position, course, and speed, Remote control transponder settings, Configure vessel AIS static data, Perform firmware upgrades

**In-app purchases:** none


### S2Cells Map

[App page](https://appshunter.io/ios/app/s2cells-map/id1562584380)

Visualize S2 cell boundaries globally for augmented reality and gaming applications. Compare real-world locations to S2 cell divisions and optionally integrate with the Ingress Intel Map to check existing portals for new submissions.

**Highlights:** View S2 cell boundaries globally, Compare landmarks to S2 cells, Augmented reality app assistance, Gaming application support, Optional Ingress Intel Map integration, Check portal/stop locations

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

**In-app purchases:** none


## Frequently asked questions

### Is WatchMate free?

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

### Is S2Cells Map free?

S2Cells Map costs $0.99, with no in-app purchases.

### Which has better reviews, WatchMate or S2Cells Map?

S2Cells Map is rated higher. WatchMate averages 3.5 out of 5 from 11 ratings, while S2Cells Map averages 4.3 from 3 ratings.

### Do WatchMate or S2Cells Map have ads?

Neither WatchMate nor S2Cells Map shows ads.

### Which is updated more often, WatchMate or S2Cells Map?

WatchMate ships an update every 2 months, and S2Cells Map every 14 months. Most recently, WatchMate was updated on June 1, 2026 and S2Cells Map on September 15, 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.*