# Earthquake+ Alerts & Tracker vs Tidecast

The clearest difference is price: Earthquake+ Alerts & Tracker at Free against Tidecast's $3.99. Earthquake+ Alerts & Tracker also leads on ratings volume (23K vs 5) and device support (4 vs 2). Tidecast's advantage is in-app purchases (none vs 6) and rating (5.0 vs 4.7). On update cadence and ads there is nothing between them.

Earthquake+ Alerts & Tracker is free to download; Tidecast costs $3.99 up front. Earthquake+ Alerts & Tracker sells 6 in-app purchases, starting at $2.49 per month. Tidecast asks for nothing beyond the download.

Tidecast holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Earthquake+ Alerts & Tracker has 23K ratings behind it against 5, so its average is the more settled of the two.

Earthquake+ Alerts & Tracker ships an update monthly, Tidecast every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Earthquake+ Alerts & Tracker | Tidecast |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.7 (23K ratings)](https://appshunter.io/ios/app/earthquake-plus-alerts-and-tracker/id395928613/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/tidecast/id6767254590/reviews)** |
| Number of ratings | **23K** | 5 |
| Positive reviews | 81.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Freemium** | Paid |
| Size | 146 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Slava Barouline](https://appshunter.io/developer/359783175) | [My Dog Hates Technology LLC](https://appshunter.io/developer/1059454625) |

## What reviewers say

### Earthquake+ Alerts & Tracker

[App page](https://appshunter.io/ios/app/earthquake-plus-alerts-and-tracker/id395928613)

Stay informed about seismic and volcanic activity worldwide. Track earthquakes, tsunamis, and eruptions with real-time data from trusted sources. Receive customizable alerts and explore detailed maps and historical data.

**Highlights:** Real-time earthquake alerts, Worldwide seismic and volcanic activity tracking, Tsunami and volcanic eruption updates, Customizable maps, alerts, and filters, Historical earthquake data, ShakeMap for impact assessment

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $2.49 | per month |
| Annual Premium Subscription | $19.49 | per year |
| Custom Alerts | Free | one-time |
| Custom Filters | Free | one-time |
| Ad Free | $2.99 | one-time |
| Bonus Pack | $2.99 | one-time |

**What reviewers like**

- 🚀 Real-time earthquake updates
- 🌍 Comprehensive global coverage
- 🗺️ Detailed maps and location information
- ⚠️ Timely alerts and notifications
- 💡 Customizable settings and preferences

**What reviewers complain about**

- 🐛 Occasional app crashes and glitches
- ⏱️ Delayed earthquake notifications
- 💰 Expensive premium subscription
- 📱 Cluttered and non-intuitive interface
- 🔌 Drains device battery quickly

**Reported bugs**

- Server connection issues and missing data
- Duplicate earthquake entries in the list
- Premium features not working as expected
- Notifications not triggering for some users

**Requested features**

- Improved accessibility options
- Earthquake prediction and early warning system
- Integration with other emergency services
- Offline mode for areas with poor connectivity
- More detailed historical earthquake data


### Tidecast

[App page](https://appshunter.io/ios/app/tidecast/id6767254590)

Easily check tide times, water levels, and weather forecasts for coastal activities. Plan beach walks, tidepooling, or photography with tide charts and custom alerts. Access information offline and customize your view with light/dark modes and seasonal colors.

**Highlights:** Tide charts with sunrise, sunset, and moon phases, Integrated weather forecasts on tide charts, Home Screen and Lock Screen widgets, Customizable tide level alerts, Tidepooling mode with daylight and duration options, Wind, wave, and water temperature data, Offline tide and condition information

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Earthquake+ Alerts & Tracker free?

Earthquake+ Alerts & Tracker is free to download, with in-app purchases available.

### Is Tidecast free?

Tidecast costs $3.99, with no in-app purchases.

### Which has better reviews, Earthquake+ Alerts & Tracker or Tidecast?

Tidecast is rated higher. Earthquake+ Alerts & Tracker averages 4.7 out of 5 from 23K ratings, while Tidecast averages 5.0 from 5 ratings.

### Do Earthquake+ Alerts & Tracker or Tidecast have ads?

Neither Earthquake+ Alerts & Tracker nor Tidecast shows ads.

### Which is updated more often, Earthquake+ Alerts & Tracker or Tidecast?

Earthquake+ Alerts & Tracker ships an update monthly, and Tidecast every 3 weeks. Most recently, Earthquake+ Alerts & Tracker was updated on November 8, 2026 and Tidecast on October 31, 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.*