Sharp vs StaffReader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sharp
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Have you always wanted to learn music theory but it has always felt too difficult? Do you get lost when musicians talk about minor thirds and flat sixths? Do you wish you could finally master the major scale in all keys? Sharp is the solution you’ve been looking for. With a thorough curriculum focused on delivering the patterns that make up nearly all modern music, you’ll be able to learn in a couple of months what takes most people years. • Guided Curriculum: Bite-size lessons that build skills step-by-step across keys and concepts. • Interactive Widgets: Explore each idea as you learn so it truly clicks. Why Sharp • Beginner-Friendly. Start from zero. • Practical Curriculum. The perfect middle ground between deep theory and real-world playing. • Memorization. Hardwire the patterns into your brain so you don't need to think about them. Subscription A subscription is required for full access to all features. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
StaffReader
This app teaches music note reading using a structured, step-by-step method. It starts with a single note and gradually introduces new ones as you master each stage, ensuring a solid understanding before moving on. Designed for those who have struggled with other apps, it offers short, effective practice sessions.
- Landmark note method for gradual learning
- One note at a time progression
- 90% accuracy required to advance
- Treble and bass clef tracks
- Interval and melody reading
- Offline functionality
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Most note-reading apps drop you into 35 notes on day one. StaffReader starts with one: G. You earn the next note when the first one is automatic. THE PROBLEM WITH OTHER APPS Someone I know practiced note reading every day for a week and hit 6% accuracy. That's not a memory problem — it's a design problem. When you have no anchor, you guess. Randomly. The app marks you wrong and moves on. Nothing sticks. HOW STAFFREADER IS DIFFERENT Stage 1 is one note: G4. The treble clef literally wraps around that line — the clef exists to point at G. You drill it until you recognize it in under half a second. Then you earn Stage 2. Stage 2 adds C5. Now you have two landmarks. Everything between them — A4 and B4 — is just a step from something you already know. Stage 3, 4, and 5 expand outward from your anchors. By the time you reach the full treble clef in Stage 8, every note is familiar because you arrived at it from something solid. This is the landmark note method — what music teachers have used for decades. StaffReader enforces it. THE PROGRESSION Stage 1 — G4 (one note; the treble clef points here) Stage 2 — G4 + C5 (two anchors) Stage 3 — G4, C5, A4, B4 (fill between anchors) Stage 4 — adds E4, F4 (expand downward) Stage 5 — adds D5, E5, F5 (complete the octave) Stage 6 — adds Middle C (C4) — your first ledger line Stage 7 — adds G5, A5 — ledger lines above the staff Stage 8 — accidentals: sharps and flats on notes you already know Stages 9–15 — two-note intervals, then 3-, 4-, and 6-note melodies You advance by hitting 90% accuracy — not by waiting for a timer. The note has to be automatic before you move on. WHAT YOU GET FREE Stages 1, 2, and 3 are completely free. No ads, no credit card, no subscription. That covers G4, C5, A4, and B4 — four notes that anchor the entire treble clef. FULL CURRICULUM Stages 4–15 unlock for $4.99, one-time — intervals and melody reading included. Bass clef gets its own track, same method, starting from F3. Every future update included. No subscription, ever. DESIGNED FOR ADULTS WHO'VE TRIED AND FAILED If you've opened a note-reading app, felt overwhelmed, and closed it — StaffReader is designed specifically for that experience. Short sessions (about 60 seconds). One note at a time. Progress that's measurable. It also works for children learning with a teacher, and for musicians who play by ear and want to add notation literacy. PRIVACY No account required. Anonymous usage analytics and crash reports only — nothing personal, never sold. Works offline.
Screenshots
Verdict
The clearest difference is update cadence: StaffReader at fortnightly against Sharp's every 4 months. On price, ads, in-app purchases 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. Sharp sells 2 in-app purchases, starting at $14.99 per month and StaffReader sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Sharp ships an update every 4 months, StaffReader fortnightly. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.
| Parameter | Sharp | StaffReader |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 58 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Parotid | Aliaksandr Kazarez |
In-app purchases
Sharp
- Pro Monthly$14.991 Month
- Pro Yearly3 Days trial$49.991 Year
StaffReader
- StaffReader Pro$4.99









