Comparison

Blastwave vs ATC SkyDecode

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

Head to head
About

Blastwave

Features
Read full description

The Blastwave program is an auxiliary tool designed to support the estimation of basic blast loading properties on engineering structures. It is based on publicly available, open-access knowledge and aims to provide engineers and designers with reliable assistance in conducting blast load assessments. The knowledge compiled in the program comes from various international experts. While every effort has been made to ensure accuracy, the program may still contain errors or require improvements — for which user feedback is greatly appreciated. All collected fees are fully allocated to the continued development of the software, with the goal of making it increasingly useful in everyday engineering practice. Terms of Use: https://phobos-ca.com/BLASTWAVE/terms-of-use.html Privacy Policy: https://phobos-ca.com/BLASTWAVE/privacy-policy.html

About

ATC SkyDecode

Learn air traffic control communications with synchronized text and audio dialogues. Track global flights in real-time on a live map, viewing aircraft details. Designed for aviation enthusiasts and learners with a focused, dark interface.

Highlights
  • Synchronized ATC dialogues with text
  • Real-time global flight map
  • Aircraft details on tap
  • Clean, dark interface
  • Aviation phraseology learning
Features
Read full description

SkyDecode brings two things together for student pilots, aviation English learners, and aviation enthusiasts: a way to get familiar with ATC communications, and a real-time view of what's flying around the world. What you get ATC dialogues with synchronized text - Each ATC dialogue is paired with a synchronized text view, so you can follow along visually while you listen. - A natural way to pick up phraseology, callsign formats, and the flow of typical exchanges — without having to decode every word by ear. Real-time global flight tracking - A live flight map powered by adsb.fi, with sub-5-second refresh. - Tap any aircraft on the map to see its callsign, altitude, ground speed, heading, and squawk code. - Watch global air traffic move in real time, anywhere in the world. Built for focused use - A clean, dark, radar-inspired interface that's easy on the eyes during extended sessions. SkyDecode is an independent app and is not affiliated with any air traffic control authority or live ATC monitoring service. Terms of Service: https://www.tapwater.life/terms-of-use Privacy Policy: https://www.tapwater.life/privacy-policy

Screenshots

Blastwave4 screens
ATC SkyDecode4 screens

Verdict

The call

The clearest difference is update cadence: ATC SkyDecode at every 4 days against Blastwave's every 6 months. On price, ads, in-app purchases 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. Blastwave sells 2 in-app purchases, starting at $3.99 per month and ATC SkyDecode sells 7 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Blastwave ships an update every 6 months, ATC SkyDecode every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Blastwave versus ATC SkyDecode: the parameters behind the verdict, then further details
ParameterBlastwaveATC SkyDecode
PriceFreeFree
Rating—4.5 (263 ratings) — better
Positive reviews—22.7% of reviews
Number of ratings—263 — better
Update frequencyEvery 6 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size58 MB45 MB
Age rating4+17+
DeveloperPiotr SielickiTap Water

In-app purchases

2 purchases

Blastwave

Subscriptions2
  • Monthly subscription$3.991 Month
  • Annual subscription$39.991 Year
7 purchases

ATC SkyDecode

Subscriptions6
  • SkyDecode Premium weekly$5.997 Days
  • SkyDecode Premium weekly 3dt3 Days trial$5.997 Days
  • SkyDecode Premium weekly first week7 Days trial$5.997 Days
Show 3 more
  • SkyDecode Premium monthly$19.991 Month
  • SkyDecode Premium yearly$49.991 Year
  • SkyDecode Premium yearly 3dt3 Days trial$49.991 Year
One-time1
  • skydecode lifetime $79.99$79.99

Questions

Is Blastwave free?
Blastwave is free to download, with in-app purchases available.
Is ATC SkyDecode free?
ATC SkyDecode is free to download, with in-app purchases available.
Do Blastwave or ATC SkyDecode have ads?
Neither Blastwave nor ATC SkyDecode shows ads.
Which is updated more often, Blastwave or ATC SkyDecode?
Blastwave ships an update every 6 months, and ATC SkyDecode every 4 days. Most recently, Blastwave was updated on October 25, 2026 and ATC SkyDecode on October 24, 2026.

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