Storm Distance Tracker vs Damini
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Storm Distance Tracker
Measure the distance to a storm by timing the interval between seeing lightning and hearing thunder. This tool uses the difference in the speed of light and sound to provide an estimated distance.
- Calculate storm distance
- Uses lightning and thunder timing
- Calculates based on speed of light and sound
- Simple tap interface
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Calculate the distance of lightning and find out how far away the storm is. This app calculates distance using the difference between the speed of light and sound. Tap a button when you see the lightning and then again when you hear the thunder and the app will tell you how far away it is using a time difference between the two.
Damini
Receive real-time lightning alerts based on your current location. View lightning strikes on a map with 5, 10, and 15-minute updates. Register to get advance notifications and forecast alerts.
- Real-time lightning alerts
- Location-based warnings
- Lightning map with 5, 10, 15 min updates
- User registration
- Friend and farmer subscriptions
- Advance notification and SMS alerts
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Damini Lightning Alert apps is for giving warning to the user about the lightning on the basic of user location. Lightning is shown in the map on the basis of 5 min lightning, 10 min lightning and 15 min lightning. User can also register for the application. User can get live lightning in total India map and also can subscribe friends & farmers. so notification and alert sms reach in advance & forecast.
Screenshots
Verdict
The clearest difference is rating: Storm Distance Tracker at 3.7 against Damini's 2.3. Storm Distance Tracker also leads on ratings volume (101 vs 3) and review sentiment (33% vs 19%). Damini's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Storm Distance Tracker sells 4 one-off in-app purchases. Damini asks for nothing beyond the download.
Storm Distance Tracker holds the better App Store score, 3.7 against 2.3. That said, the two scores are not equally well evidenced: Storm Distance Tracker has 101 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of Storm Distance Tracker's written reviews are positive against 19% of Damini's.
Storm Distance Tracker ships an update every 7 months, Damini every 2 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.
| Parameter | Storm Distance Tracker | Damini |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (101 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 33.3% of reviews — better | 19.0% of reviews |
| Number of ratings | 101 — better | 3 |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 31 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | DOUBLE U s.r.o. | sudhir pawar |
Customer experience
Storm Distance Tracker
Damini
In-app purchases
Storm Distance Tracker
- Remove ads$1.99
- Remove Ads$2.99
- Remove Ads$4.99
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- Remove Ads$9.99
Damini
No in-app purchases
Questions
Is Storm Distance Tracker free?
Is Damini free?
Which has better reviews, Storm Distance Tracker or Damini?
Do Storm Distance Tracker or Damini have ads?
Which is updated more often, Storm Distance Tracker or Damini?
Other comparisons
