App Intel
512

Voice Analyzer

LiveDrVoice Techno1 app · 7K installsLibraries & DemoFreecom.drvoice.voiceanalyzer

Spectrogram and waveform voice analyzer demo

Alert me★ WatchOpen in Play ↗
Total installs
7,018
exact · Play shows 5,000+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
23 May 2025
1.4y ago
Last update
21 Apr 2026
v2.0 · 6mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow
Not enough history yet — check back tomorrow

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 11 Oct

Most downloads likely come from 🇮🇳 India (~51%), out of 72 countries where it is charted.

  1. India51%#89 Top free · Libraries & demo
  2. Mexico3.5%#181 Top free · Libraries & demo
  3. Türkiye3.3%#175 Top free · Libraries & demo
  4. Pakistan2.8%#186 Top free · Libraries & demo
  5. Vietnam2.6%#181 Top free · Libraries & demo
  6. Egypt2.6%#182 Top free · Libraries & demo
  7. Philippines2.6%#183 Top free · Libraries & demo
  8. Bangladesh2.3%#186 Top free · Libraries & demo
  9. Nigeria2%#185 Top free · Libraries & demo
  10. Colombia1.6%#178 Top free · Libraries & demo
  11. Thailand1.6%#185 Top free · Libraries & demo
  12. Argentina1.3%#175 Top free · Libraries & demo
  13. Iraq1.3%#184 Top free · Libraries & demo
  14. Algeria1.2%#181 Top free · Libraries & demo
  15. Saudi Arabia1.1%#187 Top free · Libraries & demo
  16. Morocco1%#179 Top free · Libraries & demo
  17. Ukraine0.9%#167 Top free · Libraries & demo
  18. Poland0.9%#172 Top free · Libraries & demo
  19. Malaysia0.9%#183 Top free · Libraries & demo
  20. Peru0.9%#184 Top free · Libraries & demo
  21. Chile0.7%#180 Top free · Libraries & demo
  22. South Africa0.7%#183 Top free · Libraries & demo
  23. Kenya0.7%#186 Top free · Libraries & demo
  24. Venezuela0.7%#186 Top free · Libraries & demo
  25. Kazakhstan0.6%#180 Top free · Libraries & demo
  26. Nepal0.6%#184 Top free · Libraries & demo
  27. Uzbekistan0.6%#185 Top free · Libraries & demo
  28. United Arab Emirates0.6%#186 Top free · Libraries & demo
  29. Ecuador0.5%#184 Top free · Libraries & demo
  30. Sri Lanka0.5%#187 Top free · Libraries & demo
  31. Ghana0.5%#188 Top free · Libraries & demo
  32. Yemen0.4%#182 Top free · Libraries & demo
  33. Cambodia0.4%#188 Top free · Libraries & demo
  34. Myanmar (Burma)0.4%#189 Top free · Libraries & demo
  35. Guatemala0.3%#185 Top free · Libraries & demo
  36. Jordan0.3%#185 Top free · Libraries & demo
  37. Tunisia0.3%#187 Top free · Libraries & demo
  38. Romania0.3%#177 Top free · Libraries & demo
  39. Netherlands0.3%#181 Top free · Libraries & demo
  40. Bolivia0.3%#183 Top free · Libraries & demo
  41. Dominican Republic0.3%#187 Top free · Libraries & demo
  42. Azerbaijan0.3%#185 Top free · Libraries & demo
  43. Senegal0.3%#188 Top free · Libraries & demo
  44. Libya0.2%#187 Top free · Libraries & demo
  45. Belarus0.2%#174 Top free · Libraries & demo
  46. Paraguay0.2%#185 Top free · Libraries & demo
  47. Honduras0.2%#187 Top free · Libraries & demo
  48. Lebanon0.2%#187 Top free · Libraries & demo
  49. Oman0.2%#187 Top free · Libraries & demo
  50. Portugal0.2%#178 Top free · Libraries & demo
  51. Greece0.2%#180 Top free · Libraries & demo
  52. Belgium0.2%#182 Top free · Libraries & demo
  53. Czechia0.2%#183 Top free · Libraries & demo
  54. Hong Kong SAR China0.2%#183 Top free · Libraries & demo
  55. Israel0.2%#185 Top free · Libraries & demo
  56. El Salvador0.2%#188 Top free · Libraries & demo
  57. Switzerland0.1%#181 Top free · Libraries & demo
  58. Hungary0.1%#182 Top free · Libraries & demo
  59. Austria0.1%#184 Top free · Libraries & demo
  60. Serbia0.1%#184 Top free · Libraries & demo
  61. Singapore0.1%#185 Top free · Libraries & demo
  62. Nicaragua0.1%#186 Top free · Libraries & demo
  63. Bulgaria0.1%#184 Top free · Libraries & demo
  64. Georgia0.1%#188 Top free · Libraries & demo
  65. Costa Rica<0.1%#183 Top free · Libraries & demo
  66. Ireland<0.1%#185 Top free · Libraries & demo
  67. Kyrgyzstan<0.1%#185 Top free · Libraries & demo
  68. Norway<0.1%#185 Top free · Libraries & demo
  69. New Zealand<0.1%#185 Top free · Libraries & demo
  70. Uruguay<0.1%#186 Top free · Libraries & demo
  71. Panama<0.1%#187 Top free · Libraries & demo
  72. Laos<0.1%#188 Top free · Libraries & demo

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 11 Oct
ChartCountryRankChange
Top free · Libraries & demo IN#89—
Top free · Libraries & demo UA#167—
Top free · Libraries & demo PL#172—
Top free · Libraries & demo BY#174—
Top free · Libraries & demo AR#175—
Top free · Libraries & demo TR#175—
Top free · Libraries & demo RO#177—
Top free · Libraries & demo CO#178—
Top free · Libraries & demo PT#178—
Top free · Libraries & demo MA#179—
Top free · Libraries & demo CL#180—
Top free · Libraries & demo GR#180—
Top free · Libraries & demo KZ#180—
Top free · Libraries & demo CH#181—
Top free · Libraries & demo DZ#181—
Top free · Libraries & demo MX#181—
Top free · Libraries & demo NL#181—
Top free · Libraries & demo VN#181—
Top free · Libraries & demo BE#182—
Top free · Libraries & demo EG#182—
Top free · Libraries & demo HU#182—
Top free · Libraries & demo YE#182—
Top free · Libraries & demo BO#183—
Top free · Libraries & demo CR#183—
Top free · Libraries & demo CZ#183—
Top free · Libraries & demo HK#183—
Top free · Libraries & demo MY#183—
Top free · Libraries & demo PH#183—
Top free · Libraries & demo ZA#183—
Top free · Libraries & demo AT#184—
Top free · Libraries & demo BG#184—
Top free · Libraries & demo EC#184—
Top free · Libraries & demo IQ#184—
Top free · Libraries & demo NP#184—
Top free · Libraries & demo PE#184—
Top free · Libraries & demo RS#184—
Top free · Libraries & demo AZ#185—
Top free · Libraries & demo GT#185—
Top free · Libraries & demo IE#185—
Top free · Libraries & demo IL#185—
Top free · Libraries & demo JO#185—
Top free · Libraries & demo KG#185—
Top free · Libraries & demo NG#185—
Top free · Libraries & demo NO#185—
Top free · Libraries & demo NZ#185—
Top free · Libraries & demo PY#185—
Top free · Libraries & demo SG#185—
Top free · Libraries & demo TH#185—
Top free · Libraries & demo UZ#185—
Top free · Libraries & demo AE#186—
Top free · Libraries & demo BD#186—
Top free · Libraries & demo KE#186—
Top free · Libraries & demo NI#186—
Top free · Libraries & demo PK#186—
Top free · Libraries & demo UY#186—
Top free · Libraries & demo VE#186—
Top free · Libraries & demo DO#187—
Top free · Libraries & demo HN#187—
Top free · Libraries & demo LB#187—
Top free · Libraries & demo LK#187—
Show all 60 chart positions

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

2 in 2 groups
1 Sensitive0 Notable1 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherRoutine1

Access to miscellaneous device features that don't fit other categories

  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Screenshot 6 Download
Screenshot 7 Download
Full description
Visualize sound in real time with this lightweight demo application. It includes: - Spectrogram view: Displays frequency over time, representing intensity with color. - Waveform view: Shows sound amplitude in real time. - Charts: Full axis frame, shared layout between views, and clear axis labels. - Large screens: More time detail on tablets and foldables; spectrogram stays smooth when scaled up. - System UI: Edge-to-edge with safe padding for notches and the nav bar; status bar matches the app background. - Tabletop mode: Half-open foldables and flips use a 50/50 split at the hinge, no resize drag, and status text hidden so graphs line up with each half. - Graph layout: Choose up to four panels (phone or wide layout), tune axes, grid, and spectrogram letterbox, and set panel colors (traces, spectrogram tracks, pitch Hz-band fills, and harmonics quadrants). - App theme: Blue or Material You (Android 12+); theme dialog uses the same filled Apply button style as graph settings.

What's new

• Graph colors: Tune pitch graph background bands and harmonics quadrant colors alongside your trace colors. • Easier settings: Refined graph layout and app theme dialogs; clearer labels and buttons. • Icons: Updated buttons for app theme and graph layout. • Status: Recording and Pause stand out more in the status line.

Growing in Libraries & Demo

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