Reviews and Recent Comments:

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  A Google User: Awsome Apk I read the assist section and I had it decoding in about a min. Well worth the cash. I want there was a computer ver.
  User rated this game 5/5 on 2012-10-11



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  Martin Anderson: Morse decoder I search this works very well. Have no issues with it decoding 😀
  User rated this game 5/5 on 2015-08-28



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  Doc Venki: -.-. ..- - .. !! :-)
  User rated this game 5/5 on 2016-10-20



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  A Google User: Awesome copy Have used on my Asus Transformer with good results, awesome copy. Players must know "where" on their device the onboard microphone is, and position correctly in order to minimize noisy copy, but the graphic waterfall display makes that extremely simple. Very satisfied to search this accessible for Android device Radio Enthusiasts. This morning emailed Dev about future apks and got speedy answer. Extremely satisfied.
  User rated this game 5/5 on 2011-08-23



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  A Google User: Works Thanks
  User rated this game 5/5 on 2012-10-08



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  Diane Attaway: I LIKE IT!
  User rated this game 5/5 on 2013-03-16



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  A Google User: Simple to use morse reader that works well. Perfect help from apk writer.
  User rated this game 5/5 on 2011-09-13



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  A Google User: Perfect!
  User rated this game 5/5 on 2012-01-16



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  Logic Machine: Well worth the cash I am getting into ham radio and recently picked up a Heathkit cw transceiver. Now I can tune in and prop my Nexus 7 up to the speaker and listen in on the conversation. Overall I am happy.
  User rated this game 5/5 on 2013-04-07



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  David Sherman Little: I knew after I tried it that It was a keeper. I am using it with the Wolphi interface and AT&T 8 inch smartphone Trek HD Lollipop 4.0. My interface is modified with a single resistor & capacitor to work with the smartphone. The rig is the Elecraft K2. I will notify Wolphi on exactly what I had to do to create it work - no large deal if you can solder. I plan to use this CW copy tool at a demonstration happening outside with my radio club . I will also demo RTTY and PSK31 with the same smartphone and interface. The AT&T smartphone would not recognize the interface without the modification. AF5U
  User rated this game 5/5 on 2015-11-05



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  Philip Arnold: Works like it could The best apk on the android device shop to decode morse code. If you didn't receive it working, you could email the maker and receive some assist. Works ok on all my android device devices. The mic doesn't have to be all too close either. Now, it's hard for it to figure out a straight key (or anything that isn't from a keyer) but there's not much for computer tools that can do that either, right?
  User rated this game 5/5 on 2014-03-10



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  A Google User: Good Morse Decoder Works very well with my Droid Unbelievable. Seems to have very narrow filters to pull the signal out of the noise. Don't understand the 1 star feedbacks here.
  User rated this game 5/5 on 2012-01-24



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  A Google User: Awesome apk It took me a few mins to figure it all out but it works well with my Motorola photon.
  User rated this game 5/5 on 2012-04-25



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  Andrew Thomas: Works well
  User rated this game 5/5 on 2016-03-17



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  Owen McGarity: Good assist for CW contacts!
  User rated this game 5/5 on 2013-03-20



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  Ray L: Works good for me. I'm using this apk with my fully restored Drake R8 receiver. I have my receiver hooked up to a awesome external speaker, and if I wish to search out what the CW says I just place my smartphone in front of speaker, set the slider and starts right up. Very simple to use, works as awesome as the MFJ reader. Well worth it for me.
  User rated this game 5/5 on 2015-11-18



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  CooperAir: Good apk Works good for me. The only recommendation for the developer - is to add audio input from headset mic or the direct audio connection to the receiver through headphone jack. Thus there will be no need to hold the radio with to high volume level while decoding.
  User rated this game 5/5 on 2013-08-07



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  Dennis Thomas: Morse Decoder Works good with my touch keyer audio, which is what I wanted it for,so I am satisfied with it.
  User rated this game 5/5 on 2013-05-02



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  A Google User: Sine wave Works fine, but you have to adjust volume for a clean sine wave form on the bottom screen, which is entirely normal.
  User rated this game 5/5 on 2012-05-21



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  Peri Cosseboom: Works ok. Tuning the CW signal to present the maximum strength on the decoder's waterfall is necessary. Also, once the decoder finds the proper speed, lock it. This will be a good aid for me learning code. Thanks Wolfgang.
  User rated this game 5/5 on 2015-07-27



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  Its brill thank u
  User rated this game 5/5 on 2017-02-10



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  Alex Windsor: Awesome It seems to work well but you have to have the volume up really high, so probably your neigbours will think you are a spy. Would be good if it could.allow external audio input. Samsung galaxy i9000.
  User rated this game 4/5 on 2013-10-03



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  zxz zxw: Modernize? It's been quite awhile...
  User rated this game 4/5 on 2013-07-27



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  A Google User: It Really Works!!! PROS: Works good with the build in mic on my EVO, doesn't hiccup or hang up... CONS: No squelch mode, likes to display random text when it isn't decoding. Another than that its a good tool.
  User rated this game 4/5 on 2011-07-12



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  Ben Soderlund: Used on Android device tablit Works well reconised two becons right away. Took a second to relize i had to touch the waterfall display and adjust it so it picked up the signal shown on the waterfall.
  User rated this game 4/5 on 2015-01-07



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  Federico Brizioli: Awesome apk It work very awesome, but i think could be a manual way to set the speed
  User rated this game 4/5 on 2015-04-17



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  A Google User: Works well with powerful signals Needs powerful signal and awesome fist to decode, but that could be expected with machine readers. Also helps to use a direct connection related to the one Wolphi has on his web page. The plan is to use this as a study aid while learning code.
  User rated this game 4/5 on 2012-07-02



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  Shea Kenny: Works good But, does not copy to clip board. Have very necessary 7.5 minute notice to decode..
  User rated this game 4/5 on 2015-03-08



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  Chris Caton: Nice Decodes well on Oneplus One. My only problem is the received speed isn't visible in landscape orientation.
  User rated this game 4/5 on 2016-12-27



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  A Google User: Beautiful awesome I should learn to send CW, but would never be able to copy it. A tiny pricey, but it works with a awesome signal. (Its a contest weekend I think, so simple to search some powerful signals)
  User rated this game 4/5 on 2012-11-25



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  Dionisis Drakopoulos: Not awful. Does work but hopping for something better! Waterfall is to little to properly setup frequency. Maybe making it bigger or perhaps be able to change horizontal axis frequency range would be better. Also even all my apks have quite high input Mic gain, this apk gain is quite low. Care to debug? 73 de SV1CDN.
  User rated this game 4/5 on 2014-02-03



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  A Google User: Works well for longer transmissions I tuned my SW radio to W1AW and was reading along in 15 seconds. That isn't a common situation, though. I tried it on a few another QSOs next. There was enough drift that I had to hold chasing the waterfall around, and the calls were short so it never really locked on. Still, it distinguished between two various senders even though they were going simultaneously. I would have a hard time doing that myself. If my VFO was more stable, I think it would've worked very well.
  User rated this game 4/5 on 2012-10-17



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  David Lambert: Awesome but should be easier I found moving the red lines to isolate the desired freq awkward. Needs + and - buttons to create it easier. Had to turn squelch off to receive decoding working, once done and freq finally right worked well. Verdict, fiddly without improved player interface, but love it de G4POI
  User rated this game 4/5 on 2015-04-04



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  A Google User: Landscape versus Portrait PSK / RTTY forced to landscape why not the morse decoder? Does not look awesome as portrait. Not yet inspected on Galaxy note. 73 Eddie ZS6BNE
  User rated this game 4/5 on 2012-02-29



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  Suwil Wilson: Disappointing Never worked on Micromax Yureka. But a gratis apk works good.
  User rated this game 3/5 on 2015-05-31



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  Charles Allen: Nexus 5 Not working for the Nexus 5 :(
  User rated this game 3/5 on 2016-12-11



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  Mel Sojka: MEL SOJKA The total gratis apk out performs this paid apk on Galaxy 3 and 4
  User rated this game 2/5 on 2014-12-26



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  mike wood: Didn't work for me. Showed graphs but didb"t print anything.
  User rated this game 2/5 on 2017-06-03



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  Francesco Lancellotta: No decoding This apk almost never decodes, so I'm very disappointed.
  User rated this game 2/5 on 2014-05-11