Comparison

Tune My String vs resonatedo

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

Head to head
About

Tune My String

This chromatic tuner offers high accuracy for professionals and an intuitive wizard for beginners. It supports a wide range of stringed instruments and various temperaments, with multiple language options.

Highlights
  • Intuitive tuning wizard
  • High accuracy chromatic tuner
  • Supports 14 instruments and 55 tunings
  • Multiple temperament options
  • Configurable A4 frequency
  • Traditional accuracy meter
Features
Read full description

================ "A Killer Tuner with an adaptable UI for beginners and advanced musicians!" (Apps4iDevices) ================ Tune My String is a chromatic tuner for stringed instruments. Professional musicians will appreciate the high accuracy of the tuner, the quick tone identification and the configurations of A4 frequency and different temperaments. Beginners will appreciate the tuning wizard which helps you to tune your instrument without knowledge of tuning of the individual instruments. Tune My String includes: • an intuitive tuning wizard that helps you to tune your selected instrument without knowledge of tuning • a traditional accuracy meter (showing accuracy in cents) • presentation of exact frequency as well as target frequency for closest tone • configuration of A4-frequency • tuning definition of 14 instruments (Guitar, Bass guitar (4, 5 and 6-stringed), Violin, Viola, Cello, Contra bass/Double bass, Balalaika, Banjo (4, 5 and 6-stringed), Mandolin and Ukulele) with a total of 55 different tunings • different temperaments: Equal temperament, Pythagorean tuning, Quarter-comma meantone, 5-limit Symmetric N.1, 5-limit Symmetric N.2, 5-limit Asymmetric Std, 5-limit Asymmetric Ext, 7-limit tuning, 17-limit tuning App-languages: English, Chinese, Finnish, French, German, Hungarian and Swedish.

About

resonatedo

This audio effect app allows for microtonal music creation with two independent resonator banks. Each resonator offers customizable pitch, volume, and modulation, with advanced filter controls and a mix slider for signal blending. It supports external MIDI input and features a detailed UI with multiple keyboard options.

Highlights
  • Dual microtonal resonator banks
  • Independent pitch, volume, and modulation control
  • Advanced filter and color parameters
  • Detailed keyboard UI with note information
  • MIDI input support
  • Mix control for dry/processed signal
Features
Currently charting
Read full description

resonatedo is a microtonal resonator bank audio effect for iOS and macOS. It contains two sets of resonators controlled by separate keyboards. Each resonator has independent pitch (set by EDO division value of the keyboard), volume and modulation. Each resonator is a delay with feedback that contains lowpass + allpass and bandpass filters. Each set has a common "color" parameter that changes balance between these filter sets in each single resonator. The "mix" control allows crossfade from dry to fully processed signal. UI features two independent keyboards with: • 4 – 72 keys (voices, steps) per octave, each with its own ring modulator • maximum polyphony equal to the number of voices; max polyphony is 144 voices • 1 – 4 octave range, covering the frequency range of about 8 – 4200 Hz • display with note number (from C), note name, frequency (in Hz), and deviation from 12-TET (in cents) • two sections per keyboard: upper for non-sustained notes, gliding, and velocity; lower for sustained notes and modulation rate • mute button to stop/start all sound • delete/panic button to erase all notes • glide button for smooth sweeps across keyboard frequency range • modulation on/off button • slider to set initial velocity and modulation levels • slider to change velocity and modulation rates for all notes on the keyboard proportionally and to show current velocity and mod rate levels • button to toggle keyboard visibility. resonatedo supports MIDI input from external sources to control each keyboard independently.

Screenshots

Tune My String4 screens
resonatedo3 screens

Verdict

The call

The clearest difference is rating: resonatedo at 5.0 against Tune My String's 3.7. resonatedo also leads on review sentiment (75% vs 50%) and chart position (#193 vs unranked). Tune My String's advantage is price ($1.99 vs $3.99) and iOS requirement (8.0 vs 15.0). On ratings volume, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Tune My String costs $1.99 and resonatedo $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

resonatedo holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 8 respectively. Written reviews point the same way: 50% of Tune My String's written reviews are positive against 75% of resonatedo's.

UpkeepUpdate frequency

Tune My String ships an update every 24 months, resonatedo every 40 months. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 6 level
Tune My String versus resonatedo: the parameters behind the verdict, then further details
ParameterTune My Stringresonatedo
Price$1.99 — better$3.99
Rating3.7 (3 ratings)5.0 (8 ratings) — better
Positive reviews50.0% of reviews75.0% of reviews — better
Number of ratings38 — better
Update frequencyEvery 24 months — betterEvery 40 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#193 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS8.0 — better15.0
Further details — not scored
Size3 MB11 MB
Age rating4+4+
DeveloperILLOMAlexey Nadzharov

Customer experience

Tune My String

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

resonatedo

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

In-app purchases

None

Tune My String

No in-app purchases

None

resonatedo

No in-app purchases

Questions

Is Tune My String free?
Tune My String costs $1.99, with no in-app purchases.
Is resonatedo free?
resonatedo costs $3.99, with no in-app purchases.
Which has better reviews, Tune My String or resonatedo?
resonatedo is rated higher. Tune My String averages 3.7 out of 5 from 3 ratings, while resonatedo averages 5.0 from 8 ratings.
Do Tune My String or resonatedo have ads?
Neither Tune My String nor resonatedo shows ads.
Which is updated more often, Tune My String or resonatedo?
Tune My String ships an update every 24 months, and resonatedo every 40 months. Most recently, Tune My String was updated on September 29, 2026 and resonatedo on September 28, 2026.

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