Comparison

Study Chords Anywhere Vol.1 vs Vocal Analyzer Z

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Study Chords Anywhere Vol.1

Learn major chords in 20 days with vocal harmony exercises and personalized feedback. Track your progress, receive daily study tips, and unlock surprises upon completion. Ideal for self-studiers and musicians of all levels.

Highlights
  • 20-day chord learning program
  • Vocal harmony exercises
  • Adaptive question repetition
  • Daily progress tracking graph
  • Study tips and illustrations
  • Collect 20 daily items for a surprise
Features
Read full description

◆No additional charge. The Study Chords Anywhere app teaches you chords in just 20 days. ◆In the A capella Keyboard Method, you hear beautiful vocal harmony.◆Questions with incorrect answers are repeated more frequently. ◆Comments appropriate to play results appear each time. ◆Words of wisdom to support musical interest appear. ◆ There are only two things to do each day. Training frequency and best times are recorded on a graph every day. ◆ It will give you the study tips you need with easy-to-understand illustrations. ◆ One item will appear per day. Collect all 20 for a big surprise! This app is: "One that encourages a person who are self-studying chords," and one that has "teachers and students alike anxious to start the next session." Completing the app opens the door to new possibilities! In Volume 1, master the Major Chords--the most frequently used chords in the world. The best way to master all the chords is to completely master the Major Chords first. ◆ Recommended for ... •7th graders to adults who want to be able to recall chords regardless of instrument. •Music students and musicians. •Teachers with students who are having trouble memorizing chords. •Parents who want their children to be able to play something without a score. Now you're ready to step out into the world with Study Chords Anywhere Volume 1!

About

Vocal Analyzer Z

Analyze the pitch of voices and musical instruments in real-time. Visualize pitch with graphs, record audio, and export to MIDI. Ideal for practice, tuning, and music enthusiasts.

Highlights
  • Real-time pitch analysis
  • Pitch graph visualization
  • Audio recording and playback
  • MIDI file export
  • Pitch pipe feature
  • Zoomable keyboard display
Features
Read full description

◎ Newly added conversion output to MIDI file (SMF) and file sharing function. ● A powerful tool for pitch analysis and visualization, suitable for a variety of uses such as karaoke, musical instrument practice, and tuning. ● The real-time pitch analysis feature to analyze the pitch of voices and musical instruments from the sound input from the microphone. ● The multifaceted screen display with a pitch graph that automatically rolls the pitch of the analyzed sound. ● Zoom and scroll the keyboard display using intuitive easy gesture operation to navigate and interact with the application. ● The ability to record audio and play back the file later with the same level of analysis and visualization. ● Import videos and sounds via file sharing and perform pitch analysis on them. ● Loop and jump the recorded or shared files to focus on specific sections of the sound. ● The pitch pipe feature is a convenient way to check the pitch of the sound before singing or playing it. ● Tap the keyboard to hear the pitch, and the pitch name and MIDI note number are displayed on the keyboard where the pitch of the detected sound shines. ● The pitch roll graph feature to zoom the time axis in conjunction with the keyboard display, providing a comprehensive view of the pitch over time. ● A Comprehensive tool for pitch analysis and visualization, suitable for musicians and music enthusiasts alike. ■ Features of the app ・Various and rich screen display ・Screen mode linked to device orientation ・Real-time analysis of microphone input sound ・Recording of microphone input sound ・Playback of recorded files ・Playback loop, playback jump ・Analysis of recorded files ・Play shared files ・Analysis of shared files ・Pitch pipe ・Zoom & scroll keyboard ・Automatic pitch roll graph ・(NEW) Conversion output to MIDI file (SMF) and file sharing ● Display items (real time) ・Pitch roll graph ・Scale meter (pitch name/cent difference) ・Frequency (Hz) ・MIDI note number ・Power spectrum (FFT analysis) ・Oscilloscope ・Microphone input level ・Audio level meter ・Playback progress bar ・Keyboard flash (detected pitch) ● Sound playback ・Audio files (recorded files, shared files) ・Loop playback ・Replay jump ・Pitch pipe (6 types of tones, keyboard tap) ● Precautions ・Please use it for solo singing and instrumental sounds that are not chords. ・It is not suitable for analysis of voices mixed with multiple instruments and voices. ・To prevent howling, the microphone input signal is automatically disabled during pitch pipe or audio file playback.

Screenshots

Study Chords Anywhere Vol.14 screens
Vocal Analyzer Z4 screens

Verdict

The call

The clearest difference is update cadence: Vocal Analyzer Z at every 9 days against Study Chords Anywhere Vol.1's every 2 months. Vocal Analyzer Z also leads on review sentiment (100% vs 87%). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Study Chords Anywhere Vol.1 costs $1.99 and Vocal Analyzer Z $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Study Chords Anywhere Vol.1 ships an update every 2 months, Vocal Analyzer Z every 9 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Study Chords Anywhere Vol.1 versus Vocal Analyzer Z: the parameters behind the verdict, then further details
ParameterStudy Chords Anywhere Vol.1Vocal Analyzer Z
Price$1.99$1.99
Rating5.0 (2 ratings) — better—
Positive reviews86.8% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size83 MB30 MB
Age rating4+4+
DeveloperNet Tokyo Inc.Masanori Katsuta

Customer experience

Study Chords Anywhere Vol.1

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews53 reviews
Positive86.8%
Neutral1.9%
Negative11.3%

Vocal Analyzer Z

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Study Chords Anywhere Vol.1

No in-app purchases

None

Vocal Analyzer Z

No in-app purchases

Questions

Is Study Chords Anywhere Vol.1 free?
Study Chords Anywhere Vol.1 costs $1.99, with no in-app purchases.
Is Vocal Analyzer Z free?
Vocal Analyzer Z costs $1.99, with no in-app purchases.
Do Study Chords Anywhere Vol.1 or Vocal Analyzer Z have ads?
Neither Study Chords Anywhere Vol.1 nor Vocal Analyzer Z shows ads.
Which is updated more often, Study Chords Anywhere Vol.1 or Vocal Analyzer Z?
Study Chords Anywhere Vol.1 ships an update every 2 months, and Vocal Analyzer Z every 9 days. Most recently, Study Chords Anywhere Vol.1 was updated on October 29, 2026 and Vocal Analyzer Z on October 30, 2026.

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