Comparison

Clef Sight Reading Trainer vs SightReader

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

Head to head
About

Clef Sight Reading Trainer

Features
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Clef: Sight Reading Trainer Connect written notes, note names and piano keys through short, repeatable drills. Choose your reading level and session length, then start practising. New beginners start with a small group of C-position notes and patterns. Short explanations introduce unfamiliar concepts, and help stays available during practice. Spaced repetition uses your answers to schedule what to revisit. READING - Note Naming: treble and bass - Grand Staff: alternate between treble and bass - Ledger Notes: notes above and below the staff - Intervals: the distance between two notes - Key Signatures: sharps and flats AT THE KEYBOARD - Keyboard Mapping: find the named note - Five-Finger Patterns: repeat short patterns and read-and-play exercises - Triads and Inversions: recognise and play chord shapes - Seventh Chords: practise four-note chords - Major and Minor Scales: follow note patterns and fingering guides - Arpeggios: practise broken chords - Hands Together: coordinate paired notes Fifteen focused practice tracks, with daily mixed sessions and individual drills. PLAY ON SCREEN OR WITH MIDI Use the on-screen piano and answer buttons, or connect a compatible MIDI keyboard. Follow the note and register instructions for each drill. Note names can use letters or do-re-mi. For played patterns, “Watch & listen” demonstrates the exercise; “Your turn” returns to practice. Clef checks the notes you enter. Fingering guides are references, not a measurement of your physical technique. SHORT SESSIONS, USEFUL FEEDBACK Choose three or five minutes, then continue practising from the results screen when you want to keep going. Review your answers, clean recall and best run, with an estimated recall forecast for the items practised in that session. Adjust your reading level, session length and practice goals in Settings. Paper, ink and a single gold accent keep the focus on the music. Practice history stays on your device. No account is required. FREE AND FULL ACCESS Treble and bass focused reading practice and one mixed daily session per calendar day are free. Full access is available through annual or monthly subscriptions, or a one-time lifetime purchase. Prices and any eligible introductory offer are shown before purchase. Existing owners of the earlier one-time unlock retain their access. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://clefdrills.com/privacy/

About

SightReader

Learn to read piano music from the sheet with real-time feedback on pitch and timing. This app offers structured lessons, practice drills, and progress tracking for all skill levels, from beginner to advanced.

Highlights
  • Pitch & Rhythm mode with metronome scoring
  • Extensive music library across genres
  • ABRSM-aligned exercises by grade
  • Note, chord, and scale drills
  • Practice journal and progress tracking
  • Daily practice streaks and certificates
Features
Read full description

A fun, effective way to learn piano sight reading, tested by piano teachers. Stop memorising every piece note by note. SightReader teaches you to play new music straight from the page, in just five minutes a day. From your first middle C to Grade 8. Most apps check which notes you play. SightReader also checks when. Switch on the metronome and Pitch & Rhythm mode grades your timing beat by beat, the part of sight reading that usually goes unmeasured. ON IPHONE AND IPAD, THE APP IS THE ONLY WAY No browser on iOS can reach a MIDI keyboard. Not Safari, and not Chrome, Edge or Firefox, because Apple requires them all to use Safari's engine. The app connects to your keyboard directly, over USB or Bluetooth. HOW IT WORKS Plug in a MIDI keyboard, or use the on-screen one. A note appears on the staff. You play it. SightReader listens in real time and shows you what you nailed and what you missed: notes turn green when you're right, red when you're not, and with the metronome on, blue when you're early and yellow when you're late. You see what you played and how you timed it. PITCH & RHYTHM MODE The metronome is the switch. Off, you're in Pitch Only and the score waits while you find each note. On, Pitch & Rhythm takes over: a count-in of at least four clicks, then the music moves at the beat with or without you, and every note is judged on when it lands as well as whether it's right. Early shades blue, late shades yellow, missed goes red. Each attempt ends with a timing breakdown: how much you played on time, how much early, how much late, and your average tendency in milliseconds, so "94ms early" names the habit you can work on. Play a piece start to finish in Pitch & Rhythm and you earn bonus XP. It works on every piece, free tier included. WHAT'S INSIDE • Pitch & Rhythm mode: turn on the metronome and every note is also scored against the beat, with a timing breakdown after each attempt • A library spanning four centuries of piano: Baroque, Classical, Romantic and Modern, from Bach and Mozart to Debussy and Bartók • ABRSM-aligned exercises, grade by grade, from Initial to Grade 8 • Note and chord drills, plus every type of scale • Levels for every stage, from first-time readers to late-grade repertoire • A practice journal logging every session, so you can see which keys, clefs and intervals trip you up, down to the individual note PRACTICE THAT STICKS Every piece scores up to three stars, and every star earns XP towards your next level. Practise each day and your streak grows. Finish a grade and earn a certificate to keep or share with your teacher. FOR LEARNERS Build real reading confidence instead of leaning on memory. Short sessions, feedback on every note, and music worth coming back to. FOR PARENTS Daily piano time as a five-minute game your child looks forward to. Progress you can read at a glance, and certificates worth putting on the fridge. FOR TEACHERS Assign the right exercises, track progress, and see where each student is stuck, all from one dashboard. Free for verified educators. FREE TIER Free forever: unlimited drills and scales, Lessons to the end of Grade 1's first unit, the first five levels of each grade to Grade 5, and 54 pieces. Go Pro for the full 3,700+ piece library, all ABRSM grades, curated daily practice, grade achievements, your own uploads, and offline practice. No MIDI keyboard? Use your microphone on any piano, the virtual piano, or play any instrument and report your results. Five minutes a day is enough to notice the difference within a few weeks. PRO TIER SightReader Pro is an auto-renewing subscription. Payment is charged to your Apple Account at purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. • Privacy Policy: https://sightreader.app/privacy • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Clef Sight Reading Trainer4 screens
SightReader4 screens

Verdict

The call

The clearest difference is rating: Clef Sight Reading Trainer at 5.0 against SightReader's 4.2. SightReader's advantage is ratings volume (5 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Clef Sight Reading Trainer sells 6 in-app purchases, starting at $4.99 per 7 days and SightReader sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Clef Sight Reading Trainer holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SightReader has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Clef Sight Reading Trainer ships an update every 3 days, SightReader every 5 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Clef Sight Reading Trainer versus SightReader: the parameters behind the verdict, then further details
ParameterClef Sight Reading TrainerSightReader
PriceFreeFree
Rating5.0 (1 ratings) — better4.2 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings15 — better
Update frequencyEvery 3 days — betterEvery 5 days
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size77 MB22 MB
Age rating4+4+
DeveloperMel OwenBret Cameron

Customer experience

Clef Sight Reading Trainer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

SightReader

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

Clef Sight Reading Trainer

Subscriptions4
  • Clef Weekly7 Days trial$4.997 Days
  • Clef Monthly1 Month trial$9.991 Month
  • Clef Weekly7 Days trial$9.997 Days
Show 1 more
  • Clef Annual7 Days trial$59.991 Year
One-time2
  • Unlock Clef$9.99
  • Clef Lifetime$99.99
2 purchases

SightReader

Subscriptions2
  • SightReader Pro$5.991 Month
  • SightReader Pro$57.991 Year

Questions

Is Clef Sight Reading Trainer free?
Clef Sight Reading Trainer is free to download, with in-app purchases available.
Is SightReader free?
SightReader is free to download, with in-app purchases available.
Which has better reviews, Clef Sight Reading Trainer or SightReader?
Clef Sight Reading Trainer is rated higher. Clef Sight Reading Trainer averages 5.0 out of 5 from 1 ratings, while SightReader averages 4.2 from 5 ratings.
Do Clef Sight Reading Trainer or SightReader have ads?
Neither Clef Sight Reading Trainer nor SightReader shows ads.
Which is updated more often, Clef Sight Reading Trainer or SightReader?
Clef Sight Reading Trainer ships an update every 3 days, and SightReader every 5 days. Most recently, Clef Sight Reading Trainer was updated on October 31, 2026 and SightReader on October 29, 2026.

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