Comparison

Bass by Ear vs CS++ Java IDE

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

Head to head
About

Bass by Ear

Learn to play bass guitar by ear, mastering any genre without reading sheet music. This app helps you develop a deep understanding of chords and melodies, enabling rapid progress in your musical skills within days.

Highlights
  • Learn bass guitar by ear
  • Master any genre (Pop, Rock, Blues, Jazz, etc.)
  • No need for note notation
  • Deep understanding of chords and notes
  • Practice with smartphone or real bass
  • Rapid progress in musical skills
Features
Read full description

…so you learned a couple of scales, a couple of your favorite basslines, but you don’t feel any progress anymore… Bass by Ear comes to rescue! This app will help you learn in any genre: Pop, Rock, Indie, Blues, Jazz, Country and everything in-between without the use pf note notation, totally by ear! This is a pro tool for bassists who want a shortcut to fluency on the bass guitar. With this tool you will be able to play the bass it is meant to be played by ear, any melody or solo, you will gain a very deep understanding of chords and the notes they consist of and are surrounded by, they tell you all about this in lessons, but you never actually get to ingrain it. Yet this is the most important skill there is for mastering the bass and play any music by ear. The app allows you to practice with just the smartphone or with your real bass guitar. This exercise might look a little bit tedious, but trust us, you will see very powerful results in your music within days of using the app. You could call it hacking the bass guitar. Provided you possess the basic note and scale playing skills (youtube will teach you that very easily), you will learn to play the bass guitar by ear in DAYS with Bass by Ear, something other musicians struggle for YEARS for and still not everyone gets there. You will. During the first month. How much money would you pay to obtain such a skill? Consider this your lucky day, because you are on your way for real musicianship whether it is your hobby or you want to pursue career in music, this app sets you app for the best results. Even if you prefer to play looking at the notes, this app will greatly enhance your ability to see music, hear the written music in your mind, understand music more easily and even remember music much more easily.

About

CS++ Java IDE

Learn and practice Java coding on your iOS device with a full-featured IDE. This app offers offline execution, syntax highlighting, and comprehensive AP Computer Science A curriculum content. Progress is saved locally, making it ideal for students and self-learners.

Highlights
  • Offline Java IDE
  • Syntax highlighting
  • Bundled Java runtime
  • AP CSA curriculum
  • Progress tracking
  • Multi-file editor
Features
Read full description

CS++ Java IDE is a focused, offline Java environment for students learning to code — and a complete AP Computer Science A practice platform. Write code in a real Java IDE designed for touch. Run programs instantly with the bundled Java runtime — no internet, no compiler setup, no accounts. Tap Run and your code executes on your device. WHAT'S INCLUDED • Multi-file Java editor with syntax highlighting, line numbers, auto-indent, and a templates menu • Bundled Java runtime — runs your code locally, even in airplane mode • A debugger: tap a line number to set a breakpoint, then step through your program and watch its variables • Unit 1 free: 13 starter problems covering primitive types, output, and your first algorithm • Full AP CSA course (one-time $9.99 unlock): 11 units, 50+ inline coding challenges, persistent progress REAL JAVA, WELL PAST THE AP SUBSET Everything AP CSA uses, and much more of the language: the java.util collections (ArrayList, LinkedList, HashMap, TreeMap, HashSet, TreeSet, ArrayDeque, Stack, PriorityQueue), your own generic classes, inner and anonymous classes, interfaces with default methods, lambdas, method references, streams, Optional, and exceptions, including your own. It is tested against the real JDK, so your programs print what Java prints, and compile errors read like javac's. DESIGNED FOR LEARNING • Each challenge tests your output against expected results • Inline error messages with the exact line and what went wrong • "Format" button cleans up indentation in one tap • Templates menu loads 14 starter projects: Scanner input, reading a text file, ArrayList, 2D arrays, inheritance, and the four AP FRQ types • Progress saved on-device — pick up where you left off UNIVERSAL Built for iPhone and iPad. The editor and console scale from 4-inch phones to 13-inch iPads, with a full-bleed editor on phones to maximize coding space. OFFLINE-FIRST No account creation. No login. No data sent off your device. Lessons, code, and progress all live in the app's local storage. Use it on a flight, in a classroom with no Wi-Fi, or anywhere. THE FULL AP CSA COURSE Unit 1 is free. Unlock all 11 units for $9.99 (one-time, no subscription): 1. Primitive Types & Output 2. Using Objects 3. Boolean Expressions & if 4. Iteration 5. Writing Classes 6. Array 7. ArrayList 8. 2D Array 9. Inheritance 10. Recursion 11. Sorting & Searching Built by Yellow Dart Publishing for csplusplus.com — the College Board–aligned CS curriculum used by teachers across the U.S.

Screenshots

Bass by Ear4 screens
CS++ Java IDE4 screens

Verdict

The call

Bass by Ear and CS++ Java IDE both sit at 5.0 stars, but that hides the real split: 100% of CS++ Java IDE's written reviews are positive against 50% of Bass by Ear's. CS++ Java IDE also leads on price (Free vs $12.99) and update cadence (every 2 weeks vs every 3 months). Bass by Ear's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.0). On rating, ratings volume, ads 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

CostPrice · In-app purchases · Ads · Monetization

CS++ Java IDE is free to download; Bass by Ear costs $12.99 up front. CS++ Java IDE sells 1 one-off in-app purchase. Bass by Ear asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Bass by Ear against 5.0 for CS++ Java IDE. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 50% of Bass by Ear's written reviews are positive against 100% of CS++ Java IDE's.

UpkeepUpdate frequency

Bass by Ear ships an update every 3 months, CS++ Java IDE every 2 weeks. The most recent releases landed on September 22, 2026 and September 29, 2026 respectively.

Scorecard6 real differences · 4 level
Bass by Ear versus CS++ Java IDE: the parameters behind the verdict, then further details
ParameterBass by EarCS++ Java IDE
Price$12.99Free — better
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size190 MB49 MB
Age rating4+4+
DeveloperOleg SokolovKevin Hare

Customer experience

Bass by Ear

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

CS++ Java IDE

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Bass by Ear

No in-app purchases

1 purchases

CS++ Java IDE

One-time1
  • Full Course Unlock$9.99

Questions

Is Bass by Ear free?
Bass by Ear costs $12.99, with no in-app purchases.
Is CS++ Java IDE free?
CS++ Java IDE is free to download, with in-app purchases available.
Which has better reviews, Bass by Ear or CS++ Java IDE?
Bass by Ear and CS++ Java IDE are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Bass by Ear or CS++ Java IDE have ads?
Neither Bass by Ear nor CS++ Java IDE shows ads.
Which is updated more often, Bass by Ear or CS++ Java IDE?
Bass by Ear ships an update every 3 months, and CS++ Java IDE every 2 weeks. Most recently, Bass by Ear was updated on September 22, 2026 and CS++ Java IDE on September 29, 2026.

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