Guitar Tuner - Simply Tune

Review by eFreeware

Most tuner apps ask you to interpret a needle or a row of lights and work out for yourself which way to turn the peg. Simply Tune takes a different approach: it walks you through the process with visuals that tell you whether a string is too high, too low or where it should be, and it gives feedback as you go. That guided style is the most distinctive thing about it, and it is the reason I would point a beginner toward it before a bare-bones tuner.

The app covers guitar, ukulele and bass, which is a sensible spread for a household or classroom where more than one instrument turns up. It is free, there are no ads, and there are no in-app purchases, so nothing interrupts the job or asks for money partway through. For a tool you might open for thirty seconds before practice, that matters more than a long feature list.

Who is it for, then? New players who are still learning what an in-tune string sounds like, and anyone who wants a tuner that explains itself rather than assuming prior knowledge. Teachers who hand instruments to students may find the same quality useful.

Guidance that shows you what to do

The core of the app is the tuning process itself. The developer describes step-by-step instructions delivered by a professional musician, which suggests the app does not simply display a pitch reading and leave you to it. Instead, you follow along as it takes you through the strings.

Alongside that, the on-screen visuals indicate whether a string sits above or below the target pitch, or matches it. That is a small thing, but it removes the guesswork that trips up people who have never tuned by ear. You can see the direction you need to turn, rather than inferring it from a needle's position.

Feedback arrives while you are tuning, so you can adjust a peg and watch the reading respond rather than checking, stopping and starting again. The developer pitches the whole experience as simple and fun, and the design choices described point the same way: fewer numbers to interpret, more direct instruction.

What comes with the app

Beyond the tuner itself, the feature set the developer lists is deliberately short. There is the guided tuning flow, the visual pitch indicators and the live feedback, and that is the substance of it. This is a single-purpose tool rather than a practice companion, and the developer does not present it as anything else.

The app is described as lightweight, which fits the job. A tuner is something you open briefly and close again, so an app that stays small and quick to load has an advantage over a larger one that bundles lessons, chord charts or a metronome you did not ask for.

Simply Tune comes from the team behind Simply Guitar and sits within the JoyTunes group of music apps, which also includes Simply Piano. The tuning instructions are framed as teaching rather than as a readout, which suits music teachers and learners.

What it asks of you

The requirements here are refreshingly plain. The app is free to download and use, it carries no advertising, and there are no in-app purchases to consider. The tuning features are simply what you get, with no subscription or paid tier.

The developer's instructions are to set the device down facing you, work through the tuning steps shown on screen and rely on the feedback that comes back. That means the phone or tablet needs to be positioned so the screen is visible while your hands are on the instrument, which is worth thinking about before you start. A music stand, a table edge or a nearby shelf does the job better than holding the device.

The app handles guitar, ukulele and bass, so the instrument you bring determines what you will be tuning. The three named instruments appear to be the full scope.

Getting the most from it

The most useful habit with a guided tuner is to tune one string at a time and let the feedback settle before moving on. Because the app shows whether a string is high or low, you can make a small adjustment, wait for the reading to catch up and then adjust again. Chasing the indicator with big turns of the peg is how strings get overstretched.

It also helps to tune in a reasonably quiet room. Background noise from a television or a conversation will make tuning harder, whatever the software does to compensate. If you practice somewhere noisy, tuning before you get there is the simpler answer.

New players often find that the app doubles as ear training. Watching the display while you listen to the string settle into pitch slowly builds the connection between what you hear and what is correct, which is the point at which many people stop needing a tuner for every session.

The developer invites feedback by email at [email protected], and the most recent update mentions reporting anything that does not sound right. That is a small but sensible channel for a tuning tool, where the failure mode is subtle and easy to describe.

A free tuner worth keeping on your phone

Simply Tune has been installed more than 500,000 times and holds a 4.8 average from 43,572 ratings, figures that suggest it does its one job without annoying people. It arrived in January 2024 and has been updated since, most recently in September 2026. For a free utility with no ads and no purchases, that is a tidy package.

The case for it rests on the guided approach rather than on breadth. If you already tune confidently by ear or with a clip-on tuner, the visuals and step-by-step instruction will feel like more hand-holding than you need. If you are starting out on guitar, ukulele or bass, or you teach people who are, the direction it provides is exactly the part that is usually missing.

I would install it as a first tuner and as a teaching aid, and expect it to stay on the phone even after you no longer need the instructions. It is free, it is quiet about money, and it explains itself.

What's new in version 1.5.13

Let us know at [email protected] if you feel something isn't tuned right.