Morse vs Potential Energy Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Morse
Translate, type, learn, and convert Morse code with this versatile app. It offers features like a flashing light encoder, audio file creation, and real-time microphone decoding. Customize your experience and explore advanced learning and social features.
- Morse code translation and interpretation
- Full-screen flashing light encoder
- Morse code audio file generation
- Real-time microphone decoding
- Morse alphabet and mnemonics
- Customizable display and settings
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Morse-it is an easy-to-use application that lets you translate, interpret, type, learn, convert Morse code, and more. You can run it on your iPhone or iPad and it is compatible with VoiceOver. Note: By getting this app, you'll have access to several useful and fun features related to Morse code (these are the features explained in this description and visible in the screenshots). In addition, you can unlock advanced features in the app if you need them: learning and social features. More information at the end of this description. Type any text and it will be automatically encoded into a full-screen flashing effect of the corresponding Morse code. The flashlight of your device is also used. Your "SOS" messages will be seen quite far away! Some sound will also be played accordingly. In detailed mode, the encoded text will scroll during the decoding process. Tap some Morse code on the screen and the program will translate it into some text. Several input types are supported: Novice, Straight Key, Memory Paddle, Iambic Paddle (A and B), Microphone. Left and right handed modes are supported. Test and improve your skills: are you good enough to be understood? Create Morse code audio files from a given text (or variables). Use these files as you like: listen to them to train your decoding skills or use them as ringtones for your mobile phone. Create beautiful abstract wallpapers for your device (or posters to be printed) by customizing the display of the dashes and dots of the sentence you like. Exclusive feature that allows you to decode in real time the Morse code recorded by the microphone into text (note: the sound must be quite clear/loud and without much noise). Some automatic calibration is performed, allowing adaptation to speed, tone and volume changes. The full Morse alphabet (including prosigns) can also be viewed and the associated Morse code can be played. Tapped and decoded text can be edited and exported to clipboard, in-app email and SMS. A special screen allows textual conversion of Morse code and text. Exchange encrypted messages with your friends. Wikipedia and Visual Mnemonic screens to get information and mnemonics about Morse code. You can also add your own websites for in-app consultation. The whole application is highly configurable (frequency, WPM, tone type, color, Morse code, variables ...) A customizable today view widget can be added to your home screen to display the current date in Morse code. Some custom actions are available in the shortcut app, and some features of the app can be triggered using Siri. You can also become part of the Morse-it Social Club (thanks to a renewable subscription) and unlock the following Social features: Messages, Forums, QSO Bot, Poem of the Day, Quotes of the Day, Games of the Day ... and more. The following Learning features will also be unlocked (but can also be unlocked with a single one-time in-app purchase if you prefer): Koch trainer, Sending trainer, Cards trainer, CWops Academy learning method, Quiz, Macros, Dictionaries: abbreviations, QSOs, mnemonics, timing (Farnsworth) and Morse alphabet/Prosigns personalization, appearance customization ... and more. Some Morse-it features are powered by Icom, a world leader in the amateur radio market. !!! As seen on TV !!! (UK) in Most Haunted Live: Apparently you can use it to communicate with ghosts (no guarantee though :D) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Potential Energy Calculator
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Potential Energy Calculator is a simple, focused physics calculator for solving gravitational potential energy problems quickly and accurately. Whether you are studying physics, checking homework, preparing for an exam, or teaching energy concepts, this app helps you calculate potential energy, mass, height, or gravity using clear inputs and instant results. The app is built around the standard potential energy formula: PE = mgh. Enter the known values, choose what you want to solve for, and get a clean answer with the formula breakdown shown step by step. It is useful for students, teachers, tutors, engineers, and anyone who needs a fast physics calculation without unnecessary complexity. Potential Energy Calculator supports common classroom and real-world use cases. You can calculate the gravitational potential energy of an object from its mass, height, and gravitational acceleration. You can also rearrange the formula to find missing mass, height, or gravity when potential energy and other values are known. This makes the app helpful not only as a calculator, but also as a learning tool for understanding how each variable affects the final result. Designed for speed and clarity, the interface keeps the calculation process easy to follow. Input values, select your solve mode, review the answer, and check the formula explanation. The app also includes reference information to help users understand the meaning of potential energy, the role of gravity, and the relationship between mass, height, and energy. Key features: - Calculate gravitational potential energy using PE = mgh - Solve for potential energy, mass, height, or gravity - View step-by-step formula breakdowns - Use standard physics units for clear calculations - Review previous calculations with history - Access helpful reference information - Clean, lightweight design for fast use Great for physics students, science classes, teachers, tutors, and exam preparation Potential Energy Calculator is ideal for middle school, high school, college, and introductory physics study. It can help with classroom exercises, lab reports, homework checks, quick science references, and everyday learning. Instead of manually rearranging formulas or repeating calculations by hand, you can focus on understanding the result. If you need a practical physics calculator for gravitational potential energy, this app gives you the tools to solve problems clearly and efficiently. Use it to calculate energy, compare changes in mass or height, explore gravity values, and strengthen your understanding of one of the most important concepts in mechanics. Download Potential Energy Calculator and make physics calculations faster, clearer, and easier to understand. Gravitational potential energy and the mass and height of an object are described by the following equation: PE grav. = m * h * g Where: m - mass h - height g - the gravitational field strength (9.81 on Earth) Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
Screenshots
Verdict
The clearest difference is in-app purchases: Potential Energy Calculator at none against Morse's 3. Morse's advantage is update cadence (every 5 weeks vs every 28 months) and price ($0.99 vs $2.99). On 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
Morse costs $0.99 and Potential Energy Calculator $2.99 up front. Morse sells 3 in-app purchases, starting at $3.99 per month. Potential Energy Calculator asks for nothing beyond the download.
Morse ships an update every 5 weeks, Potential Energy Calculator every 28 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.
| Parameter | Morse | Potential Energy Calculator |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | 4.7 (1.2K ratings) — better | — |
| Positive reviews | 90.4% of reviews | — |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 5 weeks — better | Every 28 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 51 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | Francis Bonnin | Nitrio |
In-app purchases
Morse
- Morse-it Social Club1 Month trial$3.991 Month
- Morse-it Social Club$39.991 Year
- Learning features$8.99
Potential Energy Calculator
No in-app purchases
Questions
Is Morse free?
Is Potential Energy Calculator free?
Do Morse or Potential Energy Calculator have ads?
Which is updated more often, Morse or Potential Energy Calculator?
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