SingArc vs Rangely
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SingArc
This app provides real-time vocal feedback to help users improve their singing. It analyzes your voice to create a personalized training plan and offers structured lessons, exercises, and games to enhance vocal technique and range. Track your progress with recordings and practice reminders.
- Real-time pitch feedback
- Personalized voice training plans
- Vocal technique exercises
- Singing games
- Progress tracking and recordings
- AI-powered voice analysis
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Most apps let you sing. Sing Arc is the vocal coach that makes you better. Using real-time, on-device pitch detection, Sing Arc hears every note you sing and shows you instantly whether you're on pitch, sharp, or flat — so you can actually hear and see the difference while you practice. Start with a quick voice analysis: hum a few answers and Sing Arc builds your Voice Profile, including your vocal range, then builds a vocal training plan around it — like singing lessons from a teacher who already knows your voice. WHY SING ARC • Real-time pitch feedback — on-device detection tracks your voice as you sing, note by note • A training plan built around your voice — a short voice analysis finds your range and shapes your workouts • Ask Voxi — get quick answers to your vocal questions between lessons • Practice that sticks — reminders keep you coming back, and every session is saved so you can hear your progress VOCAL WORKOUTS AND SCALES Learn to sing with structured singing lessons and a vocal trainer that fits in your pocket. • Timed workouts (5, 10, or 15 minutes) built by skill level — Beginner, Intermediate, and Advanced • Structured around real vocal technique: semi-occluded exercises, bridge (passaggio) development, larynx placement, and vowel independence • A full scale library • Warm Up pulls in the scales you've crushed before, so practice starts fast TRAINING GAMES • Pitch Runner — steer through scrolling obstacles using only your voice • Bubble Pop — pop your way through scale patterns: 5 Tone, Octave, Octave Repeat, and Long Scale RECORD AND TRACK YOUR PROGRESS • Record your singing and save it to revisit anytime • Build a library of your own recordings to hear how far you've come • Enable a backing track or reverb to enhance your recordings BUILT WITH THE LATEST TECHNOLOGY Sing Arc uses on-device machine learning for fast, accurate, real-time pitch detection — no waiting, no round-trip to a server. Requires access to your microphone. SING ARC PRO SUBSCRIPTION All training features in Sing Arc require a Sing Arc Pro subscription. Try free for 7 days, then continue with a Monthly or Annual auto-renewing subscription. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Account Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Rangely
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What's my vocal range — and am I a tenor, a baritone or a mezzo? Rangely listens while you sing from your lowest note to your highest, then shows your range in notes and Hz and estimates your voice type. Tap Start Test, sing a slow slide or scale from low to high, and tap Done. Rangely shows the note you're singing live, keeps track of your lowest and highest steady notes, and gives you the result. • LIVE PITCH — see the note name and frequency (Hz) you're singing as you sing. • YOUR RANGE IN NOTES AND Hz — lowest and highest notes (like E2 – G4), with their frequencies. • SEMITONES AND OCTAVES — how wide your range is, counted in semitones and octaves. • VOICE TYPE ESTIMATE — Bass, Baritone, Tenor, Alto, Mezzo-Soprano or Soprano, based on where your range sits. • STEADY NOTES ONLY — a note has to be held briefly before it counts, so a stray squeak or background noise doesn't stretch your range. • SHARE CARD — a clean image of your range and voice type to post or send. Honest scope: detection covers about C2 to C7. The voice type is a simple estimate from your measured range, not a teacher's assessment — real voice classification also depends on tone, comfort zone and training. For best results, test in a quiet room without music playing. Rangely is for singers and curious minds; it is not a medical or diagnostic tool. Your voice is analyzed live on your iPhone and is never recorded, saved or uploaded. No account needed. Try 3 tests free. A one-time $4.99 purchase unlocks unlimited tests. No subscription, no ads. Questions: overlapmarr@gmail.com
Screenshots
Verdict
SingArc and Rangely are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SingArc sells 2 in-app purchases, starting at $5.99 per month and Rangely sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
SingArc ships an update every 8 days, Rangely fortnightly. Both last shipped on November 5, 2026.
| Parameter | SingArc | Rangely |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 8 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 263 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Runpoint LLC | Jhomar Maravillas |
In-app purchases
SingArc
- Sing Arc Pro Monthly7 Days trial$5.991 Month
- Sing Arc Pro Annual7 Days trial$34.991 Year
Rangely
- Unlock Unlimited$4.99









