Comparison

Physics Toolbox Tone Generator vs C/C++ Programming Compiler

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

Head to head
About

Physics Toolbox Tone Generator

Generate continuous tones with adjustable frequency and amplitude. Modify wave shapes like sine, square, triangle, and sawtooth. Useful for science education experiments and demonstrating sound wave principles.

Highlights
  • Continuous tone generation
  • Adjustable frequency (0-20,000 Hz)
  • Adjustable amplitude (volume)
  • Multiple wave shapes (sine, square, triangle, sawtooth)
  • Educational applications for sound science
  • Demonstrate inverse-square law
Features
Read full description

This tone generator app produces a continuous tone. The user can modify both the frequency (~pitch) (0 - 20,000 Hz) and the amplitude (~volume) of the sound wave. The wave shape can also be modified as sin, square, triangle, and saw-tooth. This app can be used in science education in conjunction with a sound meter to determine the inverse-square law for sound intensity, or with another tone generator to produce audible beats (by combining two tones of slight different frequencies). If you have any questions, comments, or would like to see modifications/updates, please email me at support@vieyrasoftware.net

About

C/C++ Programming Compiler

Write and execute C/C++ code directly on your mobile device. This application supports the latest compilers and offers advanced editing features for learning and testing code snippets. It allows for easy file management and sharing.

Highlights
  • Compile and run C/C++ programs
  • View program output and errors
  • Select C++ compiler standards (C++98 to C++23)
  • Multithreading support
  • Custom keyboard for special characters
  • Advanced source code editor with syntax highlighting
  • File management and sharing (AirDrop, iCloud)
Features
Read full description

Write C/C++ code directly on your iPhone, iPad and iPod Touch! This app supports the latest C/C++ compilers and is ideal for learning and testing code snippets! C++ is a general-purpose programming language created by Bjarne Stroustrup as an extension of the C programming language, or "C with Classes". The language has expanded significantly over time, and modern C++ has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation. Features: - Compile and run your program - View program output or detailed error - Choose between C++ compiler standards (ISO/IEC 14882) namely: C++98, C++03, C++11, C++14, C++17, C++20, C++23 - Multithreading support - Custom keyboard for easy input of frequently used characters - Optimized for connecting with external physical/bluetooth keyboard - Advanced source code editor with syntax highlighting, bracket completion and line numbers - Open, save, import and share C/C++ files. Supports File Sharing with iTunes Connect, AirDrop and iCloud. - Language reference Limitations: - Internet connection is required for compilation - Maximum program running time is 20s - One file can be run at a time - Some file system, network and graphics functions may be limited - This is a batch compiler; interactive programs are not supported. For example, if your program provides an input prompt, enter the input in the Input tab prior to compilation.

Screenshots

Physics Toolbox Tone Generator2 screens
C/C++ Programming Compiler4 screens

Verdict

The call

The clearest difference is in-app purchases: Physics Toolbox Tone Generator at none against C/C++ Programming Compiler's 1. Physics Toolbox Tone Generator also leads on ads (none vs shown) and rating (3.7 vs 3.3). C/C++ Programming Compiler's advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (116 vs 3). On price 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

Both are free to download. C/C++ Programming Compiler sells 1 one-off in-app purchase. Physics Toolbox Tone Generator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Physics Toolbox Tone Generator holds the better App Store score, 3.7 against 3.3. That said, the two scores are not equally well evidenced: C/C++ Programming Compiler has 116 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 40% of Physics Toolbox Tone Generator's written reviews are positive against 50% of C/C++ Programming Compiler's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Physics Toolbox Tone Generator ships an update every 5 months, C/C++ Programming Compiler every 3 weeks. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

Scorecard8 real differences · 2 level
Physics Toolbox Tone Generator versus C/C++ Programming Compiler: the parameters behind the verdict, then further details
ParameterPhysics Toolbox Tone GeneratorC/C++ Programming Compiler
PriceFreeFree
Rating3.7 (3 ratings) — better3.3 (116 ratings)
Positive reviews40.0% of reviews50.0% of reviews — better
Number of ratings3116 — better
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12
Further details — not scored
Size1 MB25 MB
Age rating4+4+
DeveloperChrystian VieyraKetan Appa

Customer experience

Physics Toolbox Tone Generator

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

C/C++ Programming Compiler

All ratings116 ratings
Positive52.6%
Neutral10.3%
Negative37.1%
Written reviews168 reviews
Positive50.0%
Neutral13.7%
Negative36.3%

In-app purchases

None

Physics Toolbox Tone Generator

No in-app purchases

1 purchases

C/C++ Programming Compiler

One-time1
  • Upgrade$2.99

Questions

Is Physics Toolbox Tone Generator free?
Physics Toolbox Tone Generator is free to download, with no in-app purchases.
Is C/C++ Programming Compiler free?
C/C++ Programming Compiler is free to download, with in-app purchases available.
Which has better reviews, Physics Toolbox Tone Generator or C/C++ Programming Compiler?
Physics Toolbox Tone Generator is rated higher. Physics Toolbox Tone Generator averages 3.7 out of 5 from 3 ratings, while C/C++ Programming Compiler averages 3.3 from 116 ratings.
Do Physics Toolbox Tone Generator or C/C++ Programming Compiler have ads?
C/C++ Programming Compiler shows ads; Physics Toolbox Tone Generator does not.
Which is updated more often, Physics Toolbox Tone Generator or C/C++ Programming Compiler?
Physics Toolbox Tone Generator ships an update every 5 months, and C/C++ Programming Compiler every 3 weeks. Most recently, Physics Toolbox Tone Generator was updated on September 7, 2026 and C/C++ Programming Compiler on September 17, 2026.

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