# Sky Warden vs Lightning Tracker & Thunder

The clearest difference is ads: Lightning Tracker & Thunder at none against Sky Warden's shown. Sky Warden's advantage is update cadence (every 3 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Sky Warden sells 1 one-off in-app purchase and Lightning Tracker & Thunder sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sky Warden ships an update every 3 days, Lightning Tracker & Thunder weekly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Sky Warden | Lightning Tracker & Thunder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sky-warden/id6789458021/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Ad-supported | — |
| Size | 13 MB | 44 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | +4 | 4+ |
| Developer | [David Defranceski](https://appshunter.io/developer/6781090212) | [Feynman EinsteinAI Note Taker OU](https://appshunter.io/developer/1782064427) |

## What reviewers say

### Sky Warden

[App page](https://appshunter.io/ios/app/sky-warden/id6789458021)

This app provides a consolidated weather forecast by analyzing multiple leading models, highlighting their agreement and disagreements. It features a dynamic visual display, detailed hourly predictions for various conditions, and unique insights into solar energy and astronomical events. It aims to offer a more trustworthy weather prediction.

**Highlights:** Multi-model forecast analysis, Confidence readings on forecasts, Dynamic hand-drawn weather scenes, Hour-by-hour detailed metrics, Rain radar with timeline, Solar and energy insights, Event-threatening weather alerts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Lightning Tracker & Thunder

[App page](https://appshunter.io/ios/app/lightning-tracker-and-thunder/id6797213318)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $5.99 | per 7 days |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is Sky Warden free?

Sky Warden is free to download, with in-app purchases available.

### Is Lightning Tracker & Thunder free?

Lightning Tracker & Thunder is free to download, with in-app purchases available.

### Do Sky Warden or Lightning Tracker & Thunder have ads?

Sky Warden shows ads; Lightning Tracker & Thunder does not.

### Which is updated more often, Sky Warden or Lightning Tracker & Thunder?

Sky Warden ships an update every 3 days, and Lightning Tracker & Thunder weekly. Most recently, Sky Warden was updated on October 31, 2026 and Lightning Tracker & Thunder on November 6, 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.*