EEG Recorder vs KAFA FM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EEG Recorder
This application records EEG data from a compatible mobile monitor, saving it as comma-delimited text for later analysis. Recordings are made at one-second intervals and can be emailed directly from the app. A background song can be played during the recording process.
- Records MindWave EEG data
- Saves data as CSV text
- One-second interval recording
- Email recordings for analysis
- Background song playback
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This program works with the MindWave mobile EEG mnitor from NeuroSky. It captures all available signal values and stores them as comma delimited text for offline analysis. • All Mindwave data is recorded as CSV text • Data is recorded at one second intervals. • Recordings can be emailed for offline analysis. • A background song can be played while recording
KAFA FM
This app broadcasts alternative rock music and special programming for cadets, covering Academy events and cadet life. It serves as the voice for the Colorado Springs area and a global connection for the U.S. Air Force Academy.
- Alternative rock music
- Special Academy programming
- Coverage of Academy events
- Falcon sports updates
- Cadet In-processing information
- Graduation news
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97.7 KAFA fm is the voice of cadets to the Colorado Springs area and now the world! We play today's best, alternative rock and offer special Academy programming like Character Matters with Chief Vasquez, The Lunchtime Rewind with DJ Magic and Full Throttle with Boston Joe. We also cover many important Academy events like Falcon sports, cadet In-processing, Graduation, BCT updates and more.
Screenshots
Verdict
The clearest difference is review sentiment: KAFA FM at 71% against EEG Recorder's 14%. KAFA FM also leads on price (Free vs $1.99) and rating (3.8 vs 2.0). EEG Recorder's advantage is iOS requirement (9.1 vs 18.2). On ratings volume, 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
KAFA FM is free to download; EEG Recorder costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
KAFA FM holds the better App Store score, 3.8 against 2.0. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews point the same way: 14% of EEG Recorder's written reviews are positive against 71% of KAFA FM's.
EEG Recorder ships an update every 50 months, KAFA FM every 19 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | EEG Recorder | KAFA FM |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.0 (5 ratings) | 3.8 (13 ratings) — better |
| Positive reviews | 14.3% of reviews | 71.4% of reviews — better |
| Number of ratings | 5 | 13 — better |
| Update frequency | Every 50 months | Every 19 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.1 — better | 18.2 |
| Further details — not scored | ||
| Size | 19 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Randall Cayford | U.S. Air Force Academy |
Customer experience
EEG Recorder
KAFA FM
In-app purchases
EEG Recorder
No in-app purchases
KAFA FM
No in-app purchases
