Rhythm Pad vs Viola Sight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rhythm Pad
Create and record drum beats with high-quality sampled sounds. Utilize a sequencer to build patterns, play along with your music library, and export your creations as audio files. Customize drum kits and apply effects for professional-sounding results.
- High-quality stereo sampled drum sounds
- Sequencer for creating drum patterns
- Live performance recording
- Export recordings as audio files (AAC/WAVE)
- Built-in reverb and compression effects
- Customizable drum kits
- Play along with music library
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Note: This free version is supported by ads. To remove advertisements, either use the in-app purchase or buy Rhythm Pad Pro from the App Store. Play drums and compose beats using high-quality, professionally sampled drum kits with Rhythm Pad. Create drum recordings by tapping on the pads or using the sequencer and export them as audio files. Play drums along with the songs from your Media Library and Apple Music. Rhythm Pad is the smartest way to play drums on your mobile device. Introducing the Sequencer Quickly put together drum patterns of up to 8 bars using the sequencer. You can also record your live performance directly on to the sequencer and edit your sequence to your liking. Save your sequences and export them as audio files. Top features of Rhythm Pad • High-quality stereo sampled sounds with maximum polyphony. • Realistic Open and Closed Hi-Hats function. • Recording feature - Record by playing on the pads or create new patterns using the sequencer. • Quantization - Fix imprecisions during recording by enabling the quantization feature. • Export your recordings as audio files (AAC or WAVE) and use it in other audio applications. • Apply built-in reverb and compression effects to process the drum sounds. • Custom drum kits - Create new drum kits with sounds from other factory drum kits. • Smart Levels - Pads sound louder at the center and softer at the edges. • Optimized layout for maximum playability on iOS devices. • Precise metronome powered by the Metronome M1 engine. • Configure the volume level of individual pads. • Rearrange pad positions to your preference. Follow Rhythm Pad on Twitter for updates: @JSplashApps (https://twitter.com/jsplashapps) Like Rhythm Pad page on Facebook: https://facebook.com/rhythmpad
Viola Sight
This app helps viola players improve sight-reading skills and intonation. It uses real-time audio pitch detection to provide instant feedback and offers various training modes to build reflexes and muscle memory.
- Real-time audio pitch detection
- String-by-string and finger isolation training
- Customizable scales and key signatures
- Targeted position shifting practice
- Adjustable note counts
- Intonation target settings
- Live visual guidance
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Viola Sight-Read Studio Transform your viola practice with instant audio pitch detection! Designed for beginners and players alike, Viola Sight-Read Studio builds lightning-fast sight-reading reflexes, robust muscle memory, and flawless intonation in just 5 to 10 minutes a day. Fully localized in English, Chinese (中文), Japanese (日本語), Spanish (Español), German (Deutsch), French (Français), and Korean (한국어). Key Features & Functions Real-Time Audio Pitch Detection: Uses your microphone to analyze what you play instantly. Notes change color upon a successful hit, ensuring you never practice mistakes. String-by-String & Finger Isolation: Master your instrument efficiently using Horizontal Training (single strings: C, G, D, A, or custom pairs) and Vertical Training (single finger positions across all strings). Customizable Scales & Key Signatures: Select your desired scale via the top-row dropdown to automatically update generated sheet music. Targeted Position Shifting: Choose from Positions 1–7 to practice shifts, automatically adjusting finger calculations and practice goals. Adjustable Note Counts: Configure how many notes (from 1 to 16) appear on the musical staff at one time to fit your skill level. Intonation Target Settings: Adjust difficulty between Approximate Pitch, Good Intonation, and Pure Intonation to fine-knit your finger placement accuracy. Note Edit Mode & Custom Practice: Easily toggle Note Edit Mode to override individual notes on the staff within safe structural boundaries, and check "Practice Same Batch" to loop and drill difficult segments. Live Visual Guidance: Turn on Show Played Note for real-time sharp/flat arrow indicators, and enable Show Finger No. to display left-hand finger numbers (1–4) directly above notes. Notes Per Minute (NPM) Tracking: Monitor your progress in real-time to watch your reading speed soar from beginner steps to professional fluency. Built-in Audio & Mic Tools: Use the Play Sequence button to listen to correct pitches, and test your input device instantly with the built-in microphone tester. Pricing & Free Access Free Download: Get unlimited, lifetime access to the A and D string module to jumpstart your daily practice routine completely free of charge. Full Unlock: Upgrade via a one-time in-app purchase of $6.99 USD to unlock all remaining strings, fingers, positions, and custom combinations.
Screenshots
Verdict
The clearest difference is rating: Rhythm Pad at 4.5 against Viola Sight's 1.0. Rhythm Pad also leads on ratings volume (321 vs 1) and iOS requirement (12.0 vs 16.6). Viola Sight's advantage is ads (none vs shown). On price, in-app purchases, monetization model 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
Both are free to download. Rhythm Pad sells 1 one-off in-app purchase and Viola Sight sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Rhythm Pad holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Rhythm Pad has 321 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Rhythm Pad | Viola Sight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (321 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 75.3% of reviews | — |
| Number of ratings | 321 — better | 1 |
| Update frequency | Every 2 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 55 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Bijoy Thangaraj | Brandon Wu |
Bugs and requests
Rhythm Pad
Reported bugs
3 issues- Crashes on startup after purchasing the pro version
- Ads still show up even after purchasing the pro version
- Music playback issues when using the app
Requested features
5 requests- Ability to import custom drum samples
- More drum kits and sound options
- Support for additional time signatures
- Improved recording and overdubbing features
- Option to adjust individual pad volumes
Viola Sight
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Rhythm Pad
- Upgrade to Pro Version$9.99
Viola Sight
- Viola Sight-Read Studio$6.99









