Kanopy vs Piano Sight Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kanopy
Access a vast library of films and documentaries for free with your library card. Enjoy ad-free streaming of award-winning movies, The Criterion Collection, and curated content for children, with new titles added regularly.
- Free film streaming
- Ad-free viewing
- Library card required
- Festival award-winning films
- Documentaries
- The Criterion Collection
- Kanopy Kids with parental controls
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Stream thousands of films for free without ads through your library. Sign up with your library card and start watching festival award-winning films, thought-provoking documentaries, The Criterion Collection, and more with new titles added weekly. Browse Kanopy Kids for unlimited age-appropriate shows and movies with access to parental controls. Available on mobile, web, and living room devices.
Piano Sight Reader
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Practice sight reading for the piano from anywhere. Select the note range you want to practice and monitor your progress with the statistics.
Screenshots
Verdict
The clearest difference is update cadence: Piano Sight Reader at every 2 days against Kanopy's every 2 weeks. Piano Sight Reader also leads on iOS requirement (12.0 vs 15.0). Kanopy's advantage is chart position (#147 vs unranked) and device support (4 vs 2). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Kanopy ships an update every 2 weeks, Piano Sight Reader every 2 days. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | Kanopy | Piano Sight Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (153K ratings) — better | — |
| Positive reviews | 72.0% of reviews | — |
| Number of ratings | 153K — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #147 — better | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 103 MB | 21 MB |
| Age rating | 12+ | 4+ |
| Developer | Kanopy | Alva Rydberg |
Bugs and requests
Kanopy
Reported bugs
5 issues- App crashes and freezes frequently
- Login issues, unable to sign in or access account
- Chromecast and TV streaming problems
- Video playback issues, including blurry or out of sync
- Inconsistent behavior when resuming or rewatching movies
Requested features
6 requests- Add ability to pause, rewind, and resume movies without using credits
- Improve search and browsing functionality
- Provide more content filtering and parental control options
- Add support for offline viewing and downloads
- Enhance Chromecast and TV integration
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- Improve video quality and playback stability
Piano Sight Reader
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kanopy
No in-app purchases
Piano Sight Reader
No in-app purchases
