Comparison

Sounds Studio vs ConvertiSlowed

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

Head to head
About

Sounds Studio

Features
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Welcome to Sounds Studio - Your Complete Sound Effects Library! Sounds Studio is an easy-to-use sound effects app featuring more than 340 professionally curated audio samples organized across 6 categories. Perfect for content creators, educators, game developers, and anyone looking for high-quality sound effects. **KEY FEATURES:** 340+ Premium Sound Effects - Professionally curated audio library - Clear, high-quality audio - Ready to use in your projects 6 Sound Categories - Animals: Dogs, cats, birds, farm animals, lions, wolves - Nature: Rain, thunder, ocean waves, wind, forest sounds - Vehicles: Car horns, motorcycle engines, ship horns - Human Voices: Baby cries, laughter, coughing, sneezing - Effects: Crashes, explosions, whooshes, sci-fi sounds - Kitchen: Cooking sounds, utensils, microwave beeps 8 Language Support - Turkish - English - Arabic - German - Russian - Spanish - Portuguese - French Favorite System - Save your favorite sounds instantly - Quick access to saved sounds - Organize your audio library - Share your collections Smart Search - Find sounds by name instantly - Browse by category - Filter results efficiently - Discover new sounds Modern User Interface - Dark and Light mode support - Intuitive navigation - Responsive design - Smooth animations - Professional appearance Works on All Devices - Optimized for phones and tablets - Smooth performance - Low battery usage - Small app size **WHY CHOOSE SOUNDS STUDIO?** • Easy to use from the start • Privacy focused with no unnecessary permissions • High-quality audio samples • Regular updates • Multi-language support • Intuitive design **PERFECT FOR:** Content Creators & YouTubers - Background effects for videos - Transition sounds - Notification sounds - Audio for creative projects Educators & Presenters - Classroom presentations - Educational videos - Interactive learning - Training materials Game Developers - Game effects and sounds - UI audio feedback - Environmental sounds - Ambient background Sound Designers & Musicians - Sample library - Inspiration source - Sound effects database - Audio production Everyone Else - Notification sounds - Alert tones - Personal use - Creative projects **SOUND CATEGORIES EXPLAINED:** Animals: Realistic animal sounds including domestic pets and wildlife Nature: Environmental sounds like weather, water, and outdoor elements Vehicles: Transportation sounds from cars to ships Human Voices: Baby cries, laughter, coughing, and other vocal expressions Effects: Creative sound effects including crashes, explosions, and whooshes Kitchen: Cooking sounds, utensils, and household kitchen noises **TECHNICAL DETAILS:** - Lightweight app with minimal storage needs - Fast loading times - Smooth performance - Regular bug fixes and improvements - New content added over time **HOW TO USE:** 1. Browse categories or search for sounds 2. Tap any sound to play it 3. Add favorites by tapping the heart icon 4. Share sounds with friends 5. Change settings for language or theme **PRIVACY & PERMISSIONS

About

ConvertiSlowed

Features
Read full description

Create the mood that fits you from your own tracks. ConvertiSlowed turns an audio file into slowed + reverb, nightcore, speed up or bass boost, right on your iPhone. IMPORT YOUR TRACK Choose an MP3, WAV, M4A, FLAC or OGG file from your phone. No account is required, and no track is ever sent to a server. TWEAK YOUR EDIT LIVE • Change speed from 0.5x to 2x • Add bass boost and reverb • Use Slowed + Reverb, Nightcore, Bass Boost and Speed Up presets • Hear the result instantly and fine-tune every setting EXPORT AND SHARE Export your edit as M4A or WAV, then share it with any app you choose. Exporting continues when your screen is locked or the app moves to the background. BUILT FOR PRIVACY All audio processing stays on your device. No account, no audio server and no microphone recording. Your first export is ad-free; an ad may occasionally appear before later exports.

Screenshots

Sounds Studio4 screens
ConvertiSlowed2 screens

Verdict

The call

The clearest difference is ads: Sounds Studio at none against ConvertiSlowed's shown. Sounds Studio also leads on update cadence (every 5 days vs monthly) and iOS requirement (13.0 vs 16.4). On price, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

Sounds Studio ships an update every 5 days, ConvertiSlowed monthly. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Sounds Studio versus ConvertiSlowed: the parameters behind the verdict, then further details
ParameterSounds StudioConvertiSlowed
PriceFreeFree
Update frequencyEvery 5 days — betterMonthly
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size141 MB42 MB
Age rating12+4+
DeveloperCem IlgunMickael Barthemy

In-app purchases

None

Sounds Studio

No in-app purchases

None

ConvertiSlowed

No in-app purchases

Questions

Is Sounds Studio free?
Sounds Studio is free to download, with no in-app purchases.
Is ConvertiSlowed free?
ConvertiSlowed is free to download, with no in-app purchases.
Do Sounds Studio or ConvertiSlowed have ads?
ConvertiSlowed shows ads; Sounds Studio does not.
Which is updated more often, Sounds Studio or ConvertiSlowed?
Sounds Studio ships an update every 5 days, and ConvertiSlowed monthly. Most recently, Sounds Studio was updated on September 29, 2026 and ConvertiSlowed on September 30, 2026.

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