LuliAria vs Raw Byte Audio Machine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LuliAria
Test your musical knowledge with interactive quizzes and flashcards. Learn fun facts and prepare for tests with various music topics, from history to theory and production. Track your progress and review missed questions.
- Musical fun facts
- Multiple choice questions
- Quiz and flashcard modes
- Music history topics
- Music theory and production
- Progress tracking
- Review missed questions
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LuliAria was designed as a quiz, flashcard, and casual game of sorts that gives you the options to be 'interrupted' by musical fun facts and multiple choice questions. The games are simple...mindless even...but the fun facts and multiple choice questions will get your musical brain spinning! The quiz and flashcards are a great way to prepare for an upcoming quiz, or just to test your musical knowledge. Current topics include music history (Baroque, Classical, Romantic, and 20th Century), Electronic and Computer Music, Music Theory, Audio Production, Rock, and Hip Hop. You can also track your progress on the statistics page to see how you're doing, and review anything you missed. Each update will include new fun facts, multiple choice questions, and perhaps some new topics!
Raw Byte Audio Machine
This app generates complex musical patterns using a single sawtooth wave and a powerful expression engine. It supports binary and bitwise operations to create rhythms, harmonies, and melodies. Operates as a standalone app or an AUv3 instrument plugin.
- Sawtooth wave synthesis
- Expression engine for sound design
- Binary and bitwise operations
- Rhythm, harmony, and melody generation
- Standalone app
- AUv3 instrument plugin
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The Raw Byte Audio Machine allows the user to operate on a constant sawtooth wave that is calculated against the assigned sample rate and bit-depth. With each sample, the counter "t" increments by 1. Your expression is evaluated and the lowest bits become a PCM audio sample. Expressions allow for binary arithmetic like addition, subtraction, division, and modulo; and bitwise operations like AND/OR/NOT and bit shifting. With these combinations of tools, a single expression can yield tremendous musical results in complex rhythms, harmonies, and melodies, all while operating on a single sawtooth wave. Operates as a standalone app or AUv3 instrument plugin.
Screenshots
Verdict
The clearest difference is price: LuliAria at Free against Raw Byte Audio Machine's $0.99. Raw Byte Audio Machine's advantage is update cadence (every 6 days vs every 6 weeks). On rating, ratings volume, ads and in-app purchases 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
LuliAria is free to download; Raw Byte Audio Machine costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for LuliAria against 5.0 for Raw Byte Audio Machine. Both are backed by a comparable volume of ratings — 6 and 4 respectively.
LuliAria ships an update every 6 weeks, Raw Byte Audio Machine every 6 days. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | LuliAria | Raw Byte Audio Machine |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (6 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 6 — better | 4 |
| Update frequency | Every 6 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 91 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryan Smith | Callback Audio, LLC |
Customer experience
LuliAria
Raw Byte Audio Machine
In-app purchases
LuliAria
No in-app purchases
Raw Byte Audio Machine
No in-app purchases
Questions
Is LuliAria free?
Is Raw Byte Audio Machine free?
Which has better reviews, LuliAria or Raw Byte Audio Machine?
Do LuliAria or Raw Byte Audio Machine have ads?
Which is updated more often, LuliAria or Raw Byte Audio Machine?
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