# Whale Tracker vs Grouse Mountain Carpool

The clearest difference is in-app purchases: Grouse Mountain Carpool at none against Whale Tracker's 15. Grouse Mountain Carpool also leads on iOS requirement (15.1 vs 17.6). Whale Tracker's advantage is chart position (#170 vs unranked) and update cadence (every 2 weeks vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Whale Tracker sells 10 in-app purchases, starting at $3.99 per month. Grouse Mountain Carpool asks for nothing beyond the download.

Whale Tracker ships an update every 2 weeks, Grouse Mountain Carpool monthly. The most recent releases landed on October 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Whale Tracker | Grouse Mountain Carpool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (28 ratings)](https://appshunter.io/ios/app/whale-tracker-sightings-map/id6751474710/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#170** | — |
| Size | 28 MB | 91 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STEPHEN VICTOR HART](https://appshunter.io/developer/1835301190) | [Liftango](https://appshunter.io/developer/1130634311) |

## What reviewers say

### Whale Tracker

[App page](https://appshunter.io/ios/app/whale-tracker-sightings-map/id6751474710)

**Currently charting:** #170 Top Grossing · Travel (US App Store)

Discover real-time, verified whale and shark sightings worldwide on a live map. Receive proximity alerts, track individual whales, and explore migration routes. Ideal for whale watchers, boaters, and ocean enthusiasts.

**Highlights:** Live sightings map, Proximity alerts, Track individual whales, Worldwide coverage, Migration routes, Captain Mode for boaters

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Whale Tracker Monthly | $3.99 | per month |
| Whale Tracker Premium Monthly | $4.99 | per month |
| Whale Tracker Monthly | $4.99 | per month |
| Whale Tracker Premium Monthly | $8.99 | per month |
| Whale Tracker Yearly | $14.99 | per year |
| Whale Tracker Premium Yearly | $19.99 | per year |
| Whale Tracker Yearly | $19.99 | per year |
| Whale Tracker Yearly | $22.99 | per year |
| Whale Tracker Premium Yearly | $39.99 | per year |
| Unlock everything forever. | $64.99 | one-time |


### Grouse Mountain Carpool

[App page](https://appshunter.io/ios/app/grouse-mountain-carpool/id6756099248)

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

**In-app purchases:** none


## Frequently asked questions

### Is Whale Tracker free?

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

### Is Grouse Mountain Carpool free?

Grouse Mountain Carpool is free to download, with no in-app purchases.

### Do Whale Tracker or Grouse Mountain Carpool have ads?

Neither Whale Tracker nor Grouse Mountain Carpool shows ads.

### Which is updated more often, Whale Tracker or Grouse Mountain Carpool?

Whale Tracker ships an update every 2 weeks, and Grouse Mountain Carpool monthly. Most recently, Whale Tracker was updated on October 30, 2026 and Grouse Mountain Carpool on October 11, 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.*