Comparison

SoundWays vs GRM studio

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

Head to head
About

SoundWays

Experience unique, spatialized soundscapes that adapt to your movement and location. Explore artistic, documentary, and fictional audio journeys through your environment.

Highlights
  • Geolocated sound diffusion
  • Spatialized audio
  • Location-based soundscapes
  • Artistic audio projects
  • Documentary audio projects
  • Fictional audio projects
Features
Read full description

SoundWays est une application de diffusion de sons géolocalisés qui propose une écoute inédite et spatialisée du son en fonction du trajet, de l’orientation et de la géolocalisation de l’utilisateur. SoundWays est une expérimentation in-vivo, une exploration géographique et psycho-acoustique de l’environnement et propose plusieurs projets de parcours sonores (artistiques, documentaires, fictions...). SoundWays est présenté par le Collectif MU. http://www.mu.asso.fr

About

GRM studio

This music creation app offers advanced sound manipulation tools for musicians and sound designers. Explore and edit audio files through direct waveform manipulation and multiple playback processes.

Highlights
  • Real-time sound transformation simulation
  • Direct waveform exploration
  • Virtual editing and montage
  • Multiple playback processes
  • Granular synthesis
Features
Read full description

GRM studio est une application de création musicale . Elle permet de puissantes transformations sonores par la manipulation directe de représentations audionumériques et l’expérimentation de processus de lectures multiples sur des documents sonores. Cette nouvelle lutherie est mise à disposition grâce au soutien du programme Investissements d’Avenir (PIA-SINÉ). Elle complète la collection de ressources de l’INA-GRM disponible sur Éduthèque « Écouter, voir, comprendre les musiques électroacoustiques et les technologies de création sonore » . Pionnier des musiques concrètes, électroacoustiques, acousmatiques, le Groupe de Recherches Musicales (GRM) développe depuis 1958, des dispositifs créatifs de traitement du son à l’usage des musiciens, des compositeurs, des designers sonores Fonctionnalités : - Simulation temps réel des principales transformations du son . Transpositions, time streching, délais, boucles mobiles, synthèse granulaire,etc. - Toutes ces opérations sont faites uniquement en combinant des opérations de lecture d'un fichier sonore. Lecture simple contrôlée en sens et vitesse, déplacement de boucles mobiles comportant plusieurs curseurs de lecture. - Exploration directe de la forme d'onde à différentes échelles - Édition et Montage virtuel

Screenshots

SoundWays4 screens
GRM studio3 screens

Verdict

The call

The clearest difference is rating: SoundWays at 5.0 against GRM studio's 4.0. GRM studio's advantage is update cadence (weekly vs every 6 months) and iOS requirement (9.3 vs 11.0). On price, ratings volume, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

SoundWays holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

SoundWays ships an update every 6 months, GRM studio weekly. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
SoundWays versus GRM studio: the parameters behind the verdict, then further details
ParameterSoundWaysGRM studio
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 6 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.09.3 — better
Further details — not scored
Size105 MB35 MB
Age rating4+4+
DeveloperRemuInstitut National de l'Audiovisuel

Customer experience

SoundWays

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

GRM studio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SoundWays

No in-app purchases

None

GRM studio

No in-app purchases

Questions

Is SoundWays free?
SoundWays is free to download, with no in-app purchases.
Is GRM studio free?
GRM studio is free to download, with no in-app purchases.
Which has better reviews, SoundWays or GRM studio?
SoundWays is rated higher. SoundWays averages 5.0 out of 5 from 1 ratings, while GRM studio averages 4.0 from 1 ratings.
Do SoundWays or GRM studio have ads?
Neither SoundWays nor GRM studio shows ads.
Which is updated more often, SoundWays or GRM studio?
SoundWays ships an update every 6 months, and GRM studio weekly. Most recently, SoundWays was updated on October 5, 2026 and GRM studio on October 2, 2026.

Other comparisons