Comparison

SatNOGS vs QRQ CW

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

Head to head
About

SatNOGS

Access a global network of satellite ground stations to communicate with satellites and observe their data. The platform is open to all, with public observation results freely distributed. Resources are available for building your own ground station.

Highlights
  • Global ground station network access
  • Remote ground station operation
  • Satellite communication
  • Public observation data access
  • Ground station building resources
Read full description

SatNOGS Network is a global management interface to facilitate multiple ground station operations remotely. An observer is able to take advantage of the full network of SatNOGS ground stations around the world. The network is open to anyone. Any observer is able to utilize all available Ground Stations and communicate with Satellites. All observations results are public and all data are distributed freely under the Creative Commons Atribution-Share Alike license. Whether you own satellite ground station equipment or you want to build one you can head to SatNOGS Project site to get up to date documentation and info on how to build a SatNOGS ground station. App functionality is currently limited by SatNOGS API and will be significantly improved in next major release.

About

QRQ CW

Enhance your Morse Code reception speed with this convenient app. Practice daily for a few minutes to improve your skills with high-quality audio and accurate timing. A demo version offers full features with limited practice words, allowing you to try it before purchasing additional content.

Highlights
  • Improve Morse Code reception speed
  • Premium audio quality
  • Accurate Morse code timing
  • Adjustable speed from 15 to 60 WPM
  • Farnsworth timing options
  • Customizable preferences
Read full description

Never has it been easier to obtain faster Morse Code reception skills (QRQ)! If you already know the Morse Code, this is probably the most convenient way to improve your skills. With this app you will improve your reception speed without any pressure. Use it every day for 5 minutes for one or two months and I guarantee you will improve with virtually no effort. With this demo version you get all the features enabled but with a limited set of practice words. No obligations - Try it out before you decide to purchase full practice content access. Main features: - Premium audio quality - no listening fatigue - Spoken disclosure of sent code - Waveform shaping to avoid tiring key clicks - Super accurate morse code timing - 15 to 60 WPM speed with down to 5 WPM Farnsworth timing - Many options to suit your preferences Practice sessions (demo with all features enabled): - A few (some 20 different) English words Practice sessions (when purchased "Full Content Access"): - 100 most common English words - 1 000 most common English words - 5 000 various English words - Max 4 character words - Ham Radio Abbreviations - Typical QSO phrases - Callsigns (International) - Callsigns (USA) - Numbers - 3, 4 and 5-digits - Contests - CQ Zone, Serial Numbers etc.

Screenshots

SatNOGS4 screens
QRQ CW4 screens

Verdict

The call

The clearest difference is rating: SatNOGS at 5.0 against QRQ CW's 4.3. SatNOGS also leads on in-app purchases (none vs 1) and iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads 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. QRQ CW sells 1 one-off in-app purchase. SatNOGS asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SatNOGS holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 7 respectively.

UpkeepUpdate frequency

SatNOGS ships an update every 5 months, QRQ CW every 3 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

Scorecard4 real differences · 6 level
SatNOGS versus QRQ CW: the parameters behind the verdict, then further details
ParameterSatNOGSQRQ CW
PriceFreeFree
Rating5.0 (4 ratings) — better4.3 (7 ratings)
Positive reviews—33.3% of reviews
Number of ratings47 — better
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better26.0
Further details — not scored
Size48 MB6 MB
Age rating4+4+
DeveloperVictor BelovAke Liljenberg

Customer experience

SatNOGS

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

QRQ CW

All ratings6 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral66.7%
Negative0.0%

In-app purchases

None

SatNOGS

No in-app purchases

1 purchases

QRQ CW

One-time1
  • Full Content Access$2.99

Questions

Is SatNOGS free?
SatNOGS is free to download, with no in-app purchases.
Is QRQ CW free?
QRQ CW is free to download, with in-app purchases available.
Which has better reviews, SatNOGS or QRQ CW?
SatNOGS is rated higher. SatNOGS averages 5.0 out of 5 from 4 ratings, while QRQ CW averages 4.3 from 7 ratings.
Do SatNOGS or QRQ CW have ads?
Neither SatNOGS nor QRQ CW shows ads.
Which is updated more often, SatNOGS or QRQ CW?
SatNOGS ships an update every 5 months, and QRQ CW every 3 months. Most recently, SatNOGS was updated on October 16, 2026 and QRQ CW on October 3, 2026.

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