Comparison

SWIFTSCALES Vocal Trainer vs SpeakLoop

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

Head to head
About

SWIFTSCALES Vocal Trainer

This app provides a unique vocal training experience by simulating a piano and vocal coach. It offers real-time control over scales and exercises, adapting to your needs whether you're a beginner or an advanced singer. Cloud sharing and customization options make it versatile for both personal practice and teaching.

Highlights
  • Piano simulation for vocal training
  • Real-time session control
  • Customizable scale creation
  • Cloud sharing of routines
  • Beginner to expert sessions
  • No musical knowledge required
Features
Read full description

SWIFTSCALES was created by singers, for singers, and is the first app to simulate sitting at the piano with a vocal coach. Unlike other apps & audio lessons, SWIFTSCALES moves with you, as high or low, fast or slow as needed. You control every session in real time or passively, the only limits being the 88 keys of the piano and your imagination. No musical knowledge required! In fact, vocal coaches themselves can use SWIFTSCALES on the go to train and warm up students with exercises they already teach thanks to the app's endless flexibility, customization, and cloud sharing capabilities. Whether beginner or master, student or teacher, SWIFTSCALES grants a lifetime of ever evolving vocal training. Singers, this is the app you've been waiting for! APP FEATURES: (*) -(NEW) Share scales/routines on the cloud -First user interface of its kind -Built in sessions from beginner to expert -No prior musical knowedge required -Create custom sessions of any difficulty -Complete control of sessions in real-time -Unlimited amount of training variation -Create your own custom scale patterns -Professionally recorded audio samples -Bonus Reading and exercises for novices -Video Tutorials for using the app -Contextual help on every page of the app -Supports every mobile device size/shape *The vast majority of the features in this app are available free of charge, ad-supported. To enable extended app features and remove advertisements, users may upgrade via a one-time in app purchase.

About

SpeakLoop

Features
Read full description

SpeakLoop turns speech practice into something your child actually looks forward to — a few playful minutes a day with Loopy, a friendly parrot mascot who listens, cheers, and helps them find their voice. Designed for parents of toddlers and young children who want to support clearer speech at home, SpeakLoop combines short daily practice loops with gentle, real-time feedback — building confidence one word at a time. WHY PARENTS CHOOSE SPEAKLOOP • Short, focused sessions — Just 3 minutes a day fits into any routine, no burnout for you or your child. • Personalized practice plan — A quick intake about your child's speech helps us suggest the sounds to focus on first. • Listen, practice, celebrate — Your child hears each word modeled clearly, repeats it, and gets warm, encouraging feedback every time. • Real-time pronunciation feedback — Gentle, child-safe scoring highlights progress without ever feeling like a test. • Weekly progress reports — Track accuracy, streaks, and the sounds that need more practice, with clean charts your family can actually understand. • Share with your speech-language pathologist — Export a weekly PDF report to bring to appointments or share with a therapist. • Built for growing vocabularies — Word packs organized by target sound, with content that adapts as your child improves. • Multilingual households welcome — Practice in English or Turkish, with more languages on the way. • Privacy by design — Voice recordings are processed only to generate feedback and are never used for advertising. Full control to delete your child's data anytime. HOW IT WORKS 1. Tell us a little about your child — age, home language, and what brought you here (late talking, unclear speech, growing vocabulary, or just building confidence). 2. Get a personalized 7-day starter plan built around a few target sounds. 3. Practice together in short, playful sessions — listen, repeat, and celebrate every attempt. 4. Watch progress add up with streaks, weekly reports, and gentle encouragement along the way. SpeakLoop is a speech and pronunciation practice companion for home use — a supportive addition to, not a replacement for, professional speech-language therapy. If you have concerns about your child's speech or language development, we always recommend speaking with a licensed speech-language pathologist. SpeakLoop Pro unlocks unlimited daily sessions, full weekly reports with PDF export, and the complete sound library. Subscriptions are available as monthly or annual plans, charged to your Apple ID account, and renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use (EULA): https://atakaneryldz.vercel.app/agreements/speakloop/terms-of-service Privacy Policy: https://atakaneryldz.vercel.app/agreements/speakloop/privacy-policy Questions or feedback? We'd love to hear from you — reach out anytime through the support link in the app.

Screenshots

SWIFTSCALES Vocal Trainer4 screens
SpeakLoop4 screens

Verdict

The call

The clearest difference is ads: SpeakLoop at none against SWIFTSCALES Vocal Trainer's shown. SpeakLoop also leads on update cadence (every 6 weeks vs every 10 months). SWIFTSCALES Vocal Trainer's advantage is iOS requirement (11.0 vs 16.0). On price, in-app purchases and device support 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. SWIFTSCALES Vocal Trainer sells 1 one-off in-app purchase and SpeakLoop sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SWIFTSCALES Vocal Trainer ships an update every 10 months, SpeakLoop every 6 weeks. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 7 level
SWIFTSCALES Vocal Trainer versus SpeakLoop: the parameters behind the verdict, then further details
ParameterSWIFTSCALES Vocal TrainerSpeakLoop
PriceFreeFree
Rating4.2 (112 ratings) — better—
Positive reviews61.3% of reviews—
Number of ratings112 — better—
Update frequencyEvery 10 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.0
Further details — not scored
Size72 MB49 MB
Age rating4+4+
DeveloperVELDEN LLCWitme Teknoloji Anonim Şirketi

Bugs and requests

SWIFTSCALES Vocal Trainer

Reported bugs

10 issues
  • No sound output on multiple device models (iPhone 6, SE2, iPhone X)
  • App crashes immediately on launch before splash screen
  • Silent mode toggle doesn't work as expected
  • Audio only works when alert volume is enabled (non-standard behavior)
  • App crashes when phone screen locks during exercise
Show 5 more
  • Glitching and inability to share scales in pro version
  • Pro version shows no visible difference from free version
  • Bluetooth audio delay on first two notes
  • Black screen crash on app open
  • Sound stops working after recent updates

Requested features

12 requests
  • Landscape mode support for iPad
  • Adjustable BPM speed during exercises
  • Hold/repeat button for same scale
  • Extended range for custom scales (beyond octave and a half)
  • Sustain feature on piano sound
Show 7 more
  • Screen lock capability during practice
  • Scale sharing functionality for pro users
  • More tenor/higher key presets
  • Lower BPM options (below 100)
  • In-app sound/volume controls
  • Better UI/UX organization
  • Pitch detector feature

SpeakLoop

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

SWIFTSCALES Vocal Trainer

One-time1
  • PRO Upgrade$6.99
2 purchases

SpeakLoop

Subscriptions2
  • SpeakLoop Pro$9.991 Month
  • SpeakLoop Pro7 Days trial$79.991 Year

Questions

Is SWIFTSCALES Vocal Trainer free?
SWIFTSCALES Vocal Trainer is free to download, with in-app purchases available.
Is SpeakLoop free?
SpeakLoop is free to download, with in-app purchases available.
Do SWIFTSCALES Vocal Trainer or SpeakLoop have ads?
SWIFTSCALES Vocal Trainer shows ads; SpeakLoop does not.
Which is updated more often, SWIFTSCALES Vocal Trainer or SpeakLoop?
SWIFTSCALES Vocal Trainer ships an update every 10 months, and SpeakLoop every 6 weeks. Most recently, SWIFTSCALES Vocal Trainer was updated on November 2, 2026 and SpeakLoop on November 6, 2026.

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