Verdict
Pano Tuner earns strong marks for accuracy and ease of use in real-time tuning, and it drains little battery. But a chunk of recent reviewers report crashes and note hangs after an update, which undercuts the reliability a tuner needs mid-session.
Best for
Guitarists and dulcimer players who want a fast, accurate mic-based tuner and don't mind occasionally restarting the app if it hangs.
Dealbreaker
Several recent reviews report the app crashing or freezing on a note while tuning, which is exactly when you can't afford it to fail.
The facts.
Pulled from the App Store, not written by hand.
Price
$2.99 once
In-app purchases
Unknown
Ads
Unknown
Platforms
iPhone, iPad
Rating
4.7★ (728)
Version
2.2.24
Last updated
Oct 25, 2026
Released
Jan 6, 2010
Attributes
Native appOne-time purchaseNo subscription
Category
Music, Entertainment
What reviews consistently say.
Themes grouped from 200 App Store reviews. Source feed ›
Praised for
Ease of use and design17 reviews
Battery and performance6 reviews
Value for money4 reviews
Blocks ads effectively3 reviews
Complained about
Crashes and stability9 reviews
Where this comes from
17 of 200 recent reviews raised: Ease of use and designApp Store reviews ›
9 of 200 recent reviews raised: Crashes and stabilityApp Store reviews ›
6 of 200 recent reviews raised: Battery and performanceApp Store reviews ›
4 of 200 recent reviews raised: Value for moneyApp Store reviews ›
3 of 200 recent reviews raised: Blocks ads effectivelyApp Store reviews ›
Listed at $2.99 once on the App StoreApp Store listing ›
Where we recommend it
Tuners and metronomes you buy once ›Tuners, metronomes and practice tools that charge a single price, with what each gets wrong.
Alternatives with the same rule.
Every app here is a single purchase. None of them can start charging you monthly for what you already bought. Also with a catch.
$6.99 once · 4.8★ (58,566) · Updated Aug 29, 2026
Verdict. Musicians who use it for band, orchestra, or marching consistently call it easy and worth the money, though a small number report crashes or freezing on open and a few find the interface cluttered.
Best for. Band or orchestra students and teachers who want a tuner and metronome combo for daily practice and performance prep, not just a quick guitar tune-up.
Dealbreaker. A handful of reviewers report the app crashing or freezing outright, and others find the interface cluttered and unintuitive for simple tuning.
$2.99 once · 4.8★ (4,921) · Updated Oct 27, 2026
Verdict. Tempo is a metronome praised for ease of use and reliability during practice and live performance, but its setlist export and share feature is a recurring source of crashes.
Best for. A musician who wants a straightforward metronome for daily practice and gigs, and doesn't rely heavily on exporting or backing up setlists.
Dealbreaker. Exporting, sharing, or backing up setlists is reported to crash the app repeatedly, an issue reviewers say has persisted across updates.
$4.99 once · 4.8★ (1,448) · Updated Aug 12, 2024
Verdict. The cleanest tuner here. It opens, it listens, it shows you how far off you are, and there is nothing else on the screen.
Best for. Anyone who wants a tuner and is uninterested in practice tools around it.
Dealbreaker. No metronome, no recording, no history — if you need more than pitch you will end up buying a second app, which costs more than buying one of the combined ones outright.