# Flash Weather vs LightningMaps

The clearest difference is rating: LightningMaps at 5.0 against Flash Weather's 4.4. LightningMaps also leads on in-app purchases (none vs 2). Flash Weather's advantage is update cadence (fortnightly vs every 8 months) and ratings volume (103 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Flash Weather sells 2 in-app purchases, starting at $3.99 per month. LightningMaps asks for nothing beyond the download.

LightningMaps holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Flash Weather has 103 ratings behind it against 1, so its average is the more settled of the two.

Flash Weather ships an update fortnightly, LightningMaps every 8 months. The most recent releases landed on September 24, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Flash Weather | LightningMaps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (103 ratings)](https://appshunter.io/ios/app/flash-weather-future-radar/id6462927563/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lightningmaps/id6463732506/reviews)** |
| Number of ratings | **103** | 1 |
| Positive reviews | 64.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Free | Free |
| Best chart rank | **#91** | — |
| Size | 72 MB | 13 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Flash Scientific Technology](https://appshunter.io/developer/1703653310) | [Andrii Rudenko](https://appshunter.io/developer/1701313432) |

## What reviewers say

### Flash Weather

[App page](https://appshunter.io/ios/app/flash-weather-future-radar/id6462927563)

**Currently charting:** #91 Top Grossing · Weather (US App Store)

Get precise, AI-powered weather alerts for lightning, heat risk, and radar. Receive instant notifications tailored to your location, with customizable settings for safety and planning outdoor activities. Includes hourly and 7-day forecasts.

**Highlights:** AI lightning prediction, Real-time heat risk metrics, Current and future radar maps, Smart push notifications, Hourly and 7-day forecasts, Customizable warning settings

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flash Premium Monthly | $3.99 | per month |
| Flash Premium Yearly | $39.99 | per year |


### LightningMaps

[App page](https://appshunter.io/ios/app/lightningmaps/id6463732506)

Pinpoint the exact location and distance of real-life lightning strikes using your phone's sensors. Simply tap when you see a flash and again when you hear thunder to instantly reveal the strike's coordinates. It's like having a personal lightning detector in your pocket.

**Highlights:** Pinpoint lightning strike locations, Measure distance to strikes, Intuitive tap-based interface, Real-time tracking, Safety guidelines included

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

**In-app purchases:** none


## Frequently asked questions

### Is Flash Weather free?

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

### Is LightningMaps free?

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

### Which has better reviews, Flash Weather or LightningMaps?

LightningMaps is rated higher. Flash Weather averages 4.4 out of 5 from 103 ratings, while LightningMaps averages 5.0 from 1 ratings.

### Do Flash Weather or LightningMaps have ads?

Neither Flash Weather nor LightningMaps shows ads.

### Which is updated more often, Flash Weather or LightningMaps?

Flash Weather ships an update fortnightly, and LightningMaps every 8 months. Most recently, Flash Weather was updated on September 24, 2026 and LightningMaps on September 2, 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.*