Voice Recorder & Notes Pro
by Linfei Ltd.
- Utilities
- Free
- Rating
- 4.5
- 18.9K ratings · South Korea storefront
- Last update
- Aug 18, 2026
- Version 13.5
- Size
- 64 MB
- Category
- Utilities
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
지금까지 가장 쉬운 음성 녹음기입니다!
6천만 명의 사용자가 선택했습니다!
기능:
- 녹음하고 선택한 오디오 및 동영상을 믹스할 수 있습니다;
- 녹음하고 현재 재생 중인 소리를 믹스할 수 있습니다;
- 지정된 시간에 녹음 시작;
- 말할 때만 녹음;
- 녹음 볼륨 키우기;
- 블루투스 헤드셋으로 녹음.
iTunes 파일 공유, iCloud Drive, 미리 알림, 특별한 순간, 캘린더, 휴지통.
앨범에 저장, 다듬기, 음성 변환기, 벨소리, 속도 조정, 병합, 믹스, 분할.
MP3, M4A, AAC, MP4, CAF, AIFC, AIFF, WAV
개인정보 취급방침: https://www.linfei.app/privacy
사용 약관: https://www.linfei.app/terms
What’s new
Release notes for the latest version, as written by the developer.
- Automatically identify speakers in English recordings.
- Bug fixes and improvements.
Rank history
Daily position in the Norway charts. #1 is at the top.
- Best rank
- #30
- Current rank
- #93
- Days charting
- 4 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
70/100
Not flagged as small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size0% · 20
Ratings: 18,926
- App size60% · 10
Size: 64 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof90% · 30
Best rank #6, 31 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 13.5LatestReleased Aug 18, 2026