Comparison

Guitar Tuner vs Guitar Tuner

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

Head to head
About

Guitar Tuner

This application provides a highly accurate chromatic tuner for any instrument. It features advanced noise cancellation and a detailed fine-tuning display, ensuring precise pitch readings for musicians of all levels. The tuner offers a fast refresh rate and works with any note.

Highlights
  • Works with any instrument
  • Chromatic tuning for any note
  • Accurate to 0.33 Hz
  • Noise cancellation slider
  • Fine tuning display (+/- 50 cents)
  • Fast 0.1 second refresh rate
Features
Read full description

A simple, free tuner that works. What the users are saying: "This is the only chromatic tuner that I tried on here that actually works." - dharris (USA) "Great app, love the noise cancellation thingy and it's probably the most accurate tuner on the app store" - Joshua Joe (New Zealand) "Awesome! - One of the best tuners on the app store! I'm impressed" - Ybxbmhnjgl (Canada) Guitar Tuner is a chromatic tuner which uses the iPhone/iPod microphone to give you an accurate pitch reading. Features: - works with any instrument! Guitar, Bass, Ukulele...you name it! - chromatic: works with any note! - accurate to 0.33 Hz - slider control to filter background noise - fine tuning display with +/- 50 cent range and 2 cent increments - wide range display shows +/- 2.5 semitones with 10 cent increments - extremely fast 0.1 second refresh rate

About

Guitar Tuner

This app helps musicians tune their instruments with precision using various modes and offers over 100 tuning options. It also includes drum beats for jamming and a metronome to keep rhythm.

Highlights
  • Precise instrument tuner
  • 100+ tuning options
  • Drum beats for jamming
  • Built-in metronome
  • Support for guitar, bass, ukulele
  • Left-handed mode
Features
Read full description

Hey there, fellow musician! Ready to get your strings in perfect harmony? Meet your new best friend, the Stringo app! Whether you're a beginner or a pro, we've got all the features you need to keep your instrument sounding its best. Why You'll Love It: - Easy-to-Use & Precise Tuner: Simple interface, powerful results. You'll be in tune in no time! - 6 Instruments: Guitars, bass, and ukulele. We've got you covered! And we're adding more soon! - Drum Beats: Jam along with 200+ drum loops across 15 genres! - 100+ Tuning Options: Tons of tunings for every style and genre. - Metronome: Keep your rhythm tight with our built-in metronome! - Expert-Level Accuracy Tuning: Even the pros will be wowed by our precision. - Auto & Manual Modes for Strings Tuning: Let us handle it or take control yourself—up to you! More Pro Features to Use: - Left-Handed Mode: Because everyone deserves to play comfortably. - High Accuracy Mode: For those times when you need to be pitch-perfect. - Manual Calibration: Fine-tune to your heart's content. Download Stringo app now and make your tuning sessions smoother and more accurate than ever. Your perfect sound is just a tap away! Have any questions, suggestions, complaints? Please drop us a line at support@tinyboom.com. Privacy Policy: https://tinyboom.com/privacy-policy/ Terms of Services: https://tinyboom.com/terms-of-service/

Screenshots

Guitar Tuner1 screens
Guitar Tuner4 screens

Verdict

The call

The clearest difference is ads: Guitar Tuner at none against Guitar Tuner's shown. Guitar Tuner also leads on update cadence (every 2 weeks vs every 4 months). Guitar Tuner's advantage is ratings volume (8.2K vs 76) and review sentiment (64% vs 50%). On price, rating, in-app purchases and monetization model 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. Guitar Tuner sells 1 one-off in-app purchase and Guitar Tuner sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Guitar Tuner against 4.7 for Guitar Tuner. That said, the two scores are not equally well evidenced: Guitar Tuner has 8.2K ratings behind it against 76, so its average is the more settled of the two. Written reviews are what separate them: 64% of Guitar Tuner's written reviews are positive against 50% of Guitar Tuner's.

UpkeepUpdate frequency

Guitar Tuner ships an update every 4 months, Guitar Tuner every 2 weeks. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
Guitar Tuner versus Guitar Tuner: the parameters behind the verdict, then further details
ParameterGuitar TunerGuitar Tuner
PriceFreeFree
Rating4.6 (8.2K ratings)4.7 (76 ratings) — better
Positive reviews63.9% of reviews — better50.0% of reviews
Number of ratings8.2K — better76
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size6 MB220 MB
Age rating4+4+
DeveloperLast Harmonic LLCTiny Boom Ltd.

Customer experience

Guitar Tuner

All ratings8,205 ratings
Positive90.4%
Neutral4.0%
Negative5.6%
Written reviews379 reviews
Positive63.9%
Neutral5.5%
Negative30.6%

Guitar Tuner

All ratings75 ratings
Positive93.3%
Neutral2.7%
Negative4.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Bugs and requests

Guitar Tuner

Reported bugs

3 issues
  • Freezes and crashes on certain devices
  • Incorrect note detection and tuning
  • Fails to work in noisy environments

Requested features

3 requests
  • Add more tuning options (e.g. drop tunings)
  • Improve stability and reduce crashes
  • Provide more customization options

Guitar Tuner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Guitar Tuner

One-time1
  • Remove Ads$4.99
3 purchases

Guitar Tuner

Subscriptions3
  • Guitar Tuner Pro$4.997 Days
  • Guitar Tuner Pro3 Days trial$4.997 Days
  • Guitar Tuner Pro$29.991 Year

Questions

Is Guitar Tuner free?
Guitar Tuner is free to download, with in-app purchases available.
Is Guitar Tuner free?
Guitar Tuner is free to download, with in-app purchases available.
Which has better reviews, Guitar Tuner or Guitar Tuner?
Guitar Tuner is rated higher. Guitar Tuner averages 4.6 out of 5 from 8.2K ratings, while Guitar Tuner averages 4.7 from 76 ratings.
Do Guitar Tuner or Guitar Tuner have ads?
Guitar Tuner shows ads; Guitar Tuner does not.
Which is updated more often, Guitar Tuner or Guitar Tuner?
Guitar Tuner ships an update every 4 months, and Guitar Tuner every 2 weeks. Most recently, Guitar Tuner was updated on November 6, 2026 and Guitar Tuner on November 4, 2026.

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