Comparison

GMBLUE vs Tornado Warning & Tracker Live

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GMBLUE

Features
Read full description

GMBLUE will assist you in explaining about Blue coated lens, Blue light and UV to patients. This application has helpful and informative contents that shows the benefits of Blue coated lens with simulation and images. Plus, this app enables you to measure Blue light from any light sources such as tablet(iPad) or Smartphone or Fluorescent light etc. and UV radiation with a GMBLUE module to help patients to have better understanding about Blue light and UV radiation. This App is intended for use by Eye Care Professionals. - If you are a professional eye care practitioner, please contact us to learn more about GMBLUE.

About

Tornado Warning & Tracker Live

This app provides real-time tracking of active tornado zones with live maps and severity levels. It offers instant alerts and detailed storm information, along with clear emergency steps to follow for safety before, during, and after a storm.

Highlights
  • Track active tornado zones
  • Live maps with severity levels
  • Instant tornado alerts
  • Detailed storm information
  • Emergency safety instructions
  • Time-specific warnings
Features
Read full description

Stay informed and stay safe with Tornado Warning — your essential guide for monitoring active tornado zones and knowing exactly what to do in an emergency. Key Features: Track Active Tornado Zones View live maps with severity levels and time-specific warnings. Emergency Steps to Follow Clear, step-by-step safety instructions for before, during, and after a storm. Instant Alerts Get notified immediately when a tornado is detected in your area. Detailed Storm Information Access real-time data, including location, severity, and duration. Stay one step ahead of the storm. Subscribe to get full access: $4.99 per week, cancel anytime Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/edgarskalnins722-policy/?v=8

Screenshots

GMBLUE3 screens
Tornado Warning & Tracker Live4 screens

Verdict

The call

The clearest difference is in-app purchases: GMBLUE at none against Tornado Warning & Tracker Live's 2. GMBLUE also leads on iOS requirement (12.0 vs 15.6). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tornado Warning & Tracker Live sells 2 in-app purchases, starting at $4.99 per 7 days. GMBLUE asks for nothing beyond the download.

Scorecard2 real differences · 8 level
GMBLUE versus Tornado Warning & Tracker Live: the parameters behind the verdict, then further details
ParameterGMBLUETornado Warning & Tracker Live
PriceFreeFree
Rating—4.4 (216 ratings) — better
Positive reviews—20.0% of reviews
Number of ratings—216 — better
Update frequencyEvery 9 months—
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size107 MB11 MB
Age rating4+4+
DeveloperG-Medics CompanyIvan Nikiforov

In-app purchases

None

GMBLUE

No in-app purchases

2 purchases

Tornado Warning & Tracker Live

Subscriptions2
  • Tornado Warning Premium$4.997 Days
  • Tornado Warning Trial Subs3 Days trial$4.997 Days

Questions

Is GMBLUE free?
GMBLUE is free to download, with no in-app purchases.
Is Tornado Warning & Tracker Live free?
Tornado Warning & Tracker Live is free to download, with in-app purchases available.
Do GMBLUE or Tornado Warning & Tracker Live have ads?
Neither GMBLUE nor Tornado Warning & Tracker Live shows ads.

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