RF Analyzer
ASO Keyword Dashboard
Tracking 114 keywords for RF Analyzer in Google Play
RF Analyzer tracks 114 keywords (2 keywords rank; 112 need traction). Key metrics: 50% top-10 coverage, opportunity 70.8, difficulty 46.9, best rank 5.
Analyze RF signals on Android with HackRF, RTL-SDR, Airspy and HydraSDR.
Tracked keywords
114
2 ranked • 112 not ranking yet
Top 10 coverage
50%
Best rank 5 • Latest leader —
Avg opportunity
70.8
Top keyword: aware
Avg difficulty
46.9
Lower scores indicate easier wins
Opportunity leaders
- 64.1
aware
Opportunity: 74.0 • Difficulty: 41.0 • Rank —
Competitors: 397
- 62.6
android phone
Opportunity: 74.0 • Difficulty: 67.0 • Rank —
Competitors: 468
- 63.5
developing
Opportunity: 74.0 • Difficulty: 41.2 • Rank —
Competitors: 416
- 65.7
license
Opportunity: 74.0 • Difficulty: 47.4 • Rank —
Competitors: 779
- 63.9
visualize
Opportunity: 74.0 • Difficulty: 39.7 • Rank —
Competitors: 279
Unranked opportunities
aware
Opportunity: 74.0 • Difficulty: 41.0 • Competitors: 397
android phone
Opportunity: 74.0 • Difficulty: 67.0 • Competitors: 468
developing
Opportunity: 74.0 • Difficulty: 41.2 • Competitors: 416
license
Opportunity: 74.0 • Difficulty: 47.4 • Competitors: 779
visualize
Opportunity: 74.0 • Difficulty: 39.7 • Competitors: 279
High competition keywords
time
Total apps: 384,063 • Major competitors: 16,155
Latest rank: — • Difficulty: 58.5
free
Total apps: 322,103 • Major competitors: 22,308
Latest rank: — • Difficulty: 60.0
like
Total apps: 289,428 • Major competitors: 20,631
Latest rank: — • Difficulty: 62.7
help
Total apps: 282,201 • Major competitors: 14,391
Latest rank: — • Difficulty: 59.7
features
Total apps: 253,912 • Major competitors: 13,793
Latest rank: — • Difficulty: 59.3
All tracked keywords
Includes opportunity, difficulty, rankings and competitor benchmarks
| Major Competitors | |||||||
|---|---|---|---|---|---|---|---|
| analyzer | 71 | 100 | 34 | 50 1,329 competing apps Median installs: 4,262 Avg rating: 2.2 | 5 | 5 | 98 major competitor apps |
| amateur | 72 | 100 | 37 | 52 1,892 competing apps Median installs: 1,106 Avg rating: 2.0 | 103 | 103 | 74 major competitor apps |
| free | 65 | 100 | 60 | 88 322,103 competing apps Median installs: 4,278 Avg rating: 2.3 | — | — | 22,308 major competitor apps |
| fun | 67 | 100 | 59 | 83 168,996 competing apps Median installs: 5,274 Avg rating: 2.2 | — | — | 14,186 major competitor apps |
| offline | 68 | 100 | 56 | 80 111,851 competing apps Median installs: 3,246 Avg rating: 2.1 | — | — | 6,489 major competitor apps |
| software | 71 | 100 | 49 | 72 31,512 competing apps Median installs: 1,379 Avg rating: 1.9 | — | — | 1,043 major competitor apps |
| source | 72 | 100 | 48 | 70 25,817 competing apps Median installs: 1,844 Avg rating: 2.0 | — | — | 939 major competitor apps |
| source code | 71 | 100 | 62 | 50 1,364 competing apps Median installs: 2,350 Avg rating: 2.3 | — | — | 58 major competitor apps |
| version | 70 | 100 | 56 | 76 56,942 competing apps Median installs: 3,728 Avg rating: 2.3 | — | — | 3,124 major competitor apps |
| try | 69 | 100 | 58 | 78 79,784 competing apps Median installs: 5,731 Avg rating: 2.3 | — | — | 7,160 major competitor apps |
| device | 68 | 100 | 63 | 80 108,001 competing apps Median installs: 2,605 Avg rating: 2.1 | — | — | 6,163 major competitor apps |
| phone | 67 | 100 | 62 | 83 152,383 competing apps Median installs: 2,625 Avg rating: 2.1 | — | — | 8,541 major competitor apps |
| live | 67 | 100 | 57 | 82 143,276 competing apps Median installs: 1,370 Avg rating: 2.0 | — | — | 6,368 major competitor apps |
| within | 68 | 100 | 52 | 80 102,708 competing apps Median installs: 1,275 Avg rating: 1.9 | — | — | 3,672 major competitor apps |
| design | 68 | 100 | 53 | 80 99,535 competing apps Median installs: 1,619 Avg rating: 1.9 | — | — | 4,519 major competitor apps |
| modern | 69 | 100 | 50 | 78 78,134 competing apps Median installs: 982 Avg rating: 1.8 | — | — | 3,250 major competitor apps |
| way | 66 | 100 | 57 | 85 206,183 competing apps Median installs: 1,630 Avg rating: 2.1 | — | — | 10,433 major competitor apps |
| built | 71 | 100 | 53 | 74 41,387 competing apps Median installs: 647 Avg rating: 1.9 | — | — | 1,297 major competitor apps |
| time | 64 | 100 | 58 | 89 384,063 competing apps Median installs: 1,257 Avg rating: 2.0 | — | — | 16,155 major competitor apps |
| available | 66 | 100 | 60 | 84 199,934 competing apps Median installs: 2,017 Avg rating: 2.1 | — | — | 9,729 major competitor apps |
| help | 65 | 100 | 60 | 87 282,201 competing apps Median installs: 1,657 Avg rating: 2.1 | — | — | 14,391 major competitor apps |
| note | 71 | 100 | 49 | 72 31,943 competing apps Median installs: 3,206 Avg rating: 2.2 | — | — | 1,566 major competitor apps |
| listen | 69 | 100 | 53 | 78 76,400 competing apps Median installs: 1,934 Avg rating: 2.0 | — | — | 2,169 major competitor apps |
| listening | 71 | 100 | 48 | 72 32,808 competing apps Median installs: 2,979 Avg rating: 2.0 | — | — | 1,128 major competitor apps |
| explore | 67 | 100 | 59 | 81 129,984 competing apps Median installs: 1,825 Avg rating: 2.1 | — | — | 8,319 major competitor apps |
App Description
Analyze RF signals on Android with HackRF, RTL-SDR, Airspy and HydraSDR.
Whether you're a curious beginner or a seasoned ham, RF Analyzer offers a hands-on, interactive way to explore radio signals.
FEATURES
- Works with HackRF, RTL-SDR, Airspy, HydraSDR or pre-recorded IQ files
- View live spectrum (FFT) and waterfall plots
- Demodulate AM, FM, SSB, and CW signals
- Record raw IQ samples for offline analysis
- A responsive and modern Material Design interface
- Scroll, zoom, and tune through the bands
- Built-in context-aware help and a full offline in-app manual
PRICING
You can try all features for free within the 60 minutes test period (only actual analyzer usage counts - so enough time to test out all features with all your devices).
If you like it, a one-time in-app purchase unlocks the full version - no subscriptions, no accounts, no ads.
This app is a hobby project, built with passion and countless hours of work. Supporting the app helps me continue developing and improving it. Thank you! 🙏
REQUIREMENTS
- Android phone or tablet (with USB OTG support)
- Supported SDR hardware (HackRF, RTL-SDR, Airspy or HydraSDR)
- Note: The RTL-SDR Blog v4 is fully supported.
- USB OTG adapter (USB-A female to USB-C for modern phones)
- This is not necessary for SDRs with USB-C connector (e.g. the HydraSDR)
LEARN MORE
Want to go deeper? The full user manual is available with signal identification tips, ham radio basics, and more: https://demantz.github.io/RFAnalyzer/
Have fun exploring, learning, and listening to radio signals :)
73!
- Dennis (DM4NTZ), Heidelberg, Germany
LICENSE
This application is released under the GNU General Public License v2. It is free software and the source code is available on GitHub.
LEGAL ISSUES
Please note that I am not responsible for any legal issues caused by the usage of this application. Be responsible and comply with your local law!