Nothing published. That is not a guarantee the app is problem-free.
No specific positive published.
From our automated analysis, 10 Oct 2026.
This analysis describes version 2.117.0 of the app, analyzed 2026-10-10 . The app may have changed since.
The store currently lists version 2.117.0, updated 2026-09-18.
Store screenshots supplied by the developer.
flowkey makes it fun and easy to play your favorite songs on piano – whether you’re a complete beginner or an experienced player. All songs and courses are created by professional pianists, with interactive lessons, practice tools, and instant feedback to help you learn piano the way that works for you.
Choose from thousands of beautifully-arranged piano pieces covering all genres, including: Classical, Pop, Film & TV and more. With songs available in four difficulty levels, you’ll always find new pieces to play.
If you’re a beginner, learn piano step by step – with courses on how to read sheet music, navigate the keyboard, and play songs with both hands. flowkey’s beginner piano lessons are easy to follow and are a great way to learn piano fundamentals.
Experienced piano players can sharpen their skills with in-depth tutorials covering scales, chords and improvisation.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
Open observations that have not cleared the evidence bar.
Paywall blocks the basics: raised by 6 distinct reviewers (1.2% of 511 reviews scanned)
This observation has not cleared the required evidence standard.
The core of the app — not extras — sits behind payment, or previously-free function moved behind a paywall.
Trial converts to a charge: raised by 8 distinct reviewers (1.6% of 511 reviews scanned)
This observation has not cleared the required evidence standard.
The free trial demands a payment method up front and/or rolls into a paid subscription with no usable warning.
Nothing was published as a thing to watch for in this assessment. That is not a finding that nothing is wrong with the app.
511 reviews read for this analysis. Each observation keeps the sample and store it was based on.
Ok? — Amazing app by far but have to pay for everything. Had 1 or 2 free songs. 😒
U need to pay for everything — There is only 8 free songs and yes they are good but they get tired I might as well pay for actual sheet music
So frustrated: Bait & Switch — This seems like a good app in theory. Enjoyed learning a new song yesterday which was free for my $9.99 a month subscription. (No bargain !) TODAY I log in - the same song I was learning for free yesterday I…
Taking money — I got free trial 3days and they decided to charge me the most expensive subscription on my card cause they thought I was going to pick 150$ dollars cause they thought it was ok to buy the yearly subscription of 150$
Cost — The app says it free,and when you setup the account then it charges you after a 7 day free trial. It’s very misleading once you have it downloaded.
Charged $31.79 on free trial — I was immediately charged when I clicked on free trial. Not a good start to our relationship and makes me want to cancel before even trying!
A sampled review illustrates one person’s experience. It does not establish a finding on its own.
Supporting measurements. They are not a complete list of possible harms or positives. “Not assessed” means we could not measure it — never zero, never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Measurement vocabulary 1.4 · how these are measured
This analysis describes version 2.117.0 of the app, analyzed 2026-10-10 . The app may have changed since.
The store currently lists version 2.117.0, updated 2026-09-18.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
Now is the best time to learn something new! We have improved the learning experience and added inspiring new songs for you. This version also contains bug fixes and improves the app performance. Your flowkey team
Appworthy
flowkey-apple-1020357408Assessed 2026-10-10 from 511 user reviews, the store listing and its privacy label. We have not scanned the app's package, so nothing on this page was read from inside the app itself.
What the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
No itemized purchase list is available for this listing.
This assessment is produced automatically. Three independent signals are read — user reviews, the store listing and the store privacy disclosure — and each candidate finding is filed under the sources that support it.
No charge stands on one kind of evidence — with one published exception. A finding is either a measured fact that anyone can reproduce (an ad SDK is in the package; every subscription bills weekly; the privacy label omits a tracker we can see), or it is an interpretation — and an interpretation needs independent sources to agree before it reaches the catch list. The exception is a harm only users can see: a charge may publish from reviews alone, as “Reported by N users”, once enough reviewers raise it to clear that charge’s own published bar. That agreement rule is what replaced the human reviewer, not a model’s confidence.
There is no overall score, on purpose. A 0–99 number was published here until 2026-09-15. It was withdrawn because it discriminated too weakly to be the instrument — 44.7% of every pair of apps tied — and because a single number is a verdict where a count is an observation. What publishes instead is a row of measurements, each of which says what was counted and, where we could not look, says that instead.
Findings under One source only are real reports we do not stand behind as findings. They are shown because withholding them entirely would hide a genuine complaint, and labelled because publishing them as charges would be an accusation off a single source.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.