Comparison

Opera One vs Gig Tuner

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

Head to head
About

Opera One

Features
Read full description

Your singing studio, always with you. Opera One brings together what you need to study an aria: the orchestral backing track, a score that follows the music, and a recording of how you sang it. SING WITH THE ORCHESTRA Every piece in the catalogue comes with its own backing track. Choose an aria, press play and sing: the tempo is right, the key is the one in the score. THE SCORE FOLLOWS YOU, NOT THE OTHER WAY AROUND While you sing, the score scrolls in time with the track. Want to go back over a passage? Scroll it with your finger, and when you are ready a single tap hooks it back to the music. No pages to turn mid-phrase. WATCH YOUR PERFORMANCE BACK Record in portrait, with your voice and the backing track together. The video is saved to your Photos library, yours alone: review it, compare attempts, share it with your teacher if you want to. A REPERTOIRE THAT KNOWS YOUR VOICE Operatic arias with their text, composer, source work and tessitura, so you can tell at a glance whether a piece sits well for you. PRIVACY Your recordings stay on your device and in your Photos library. You can export or delete your data whenever you like, straight from the app. — Opera One Premium unlocks the full catalogue and study features. • Monthly: EUR 9.99 • Yearly: EUR 89.99 Prices may vary by country. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account on confirmation of purchase. You can manage your subscription and turn off auto-renewal in your Apple Account settings after purchase. Terms of Use: https://operaone.app/terms Privacy Policy: https://operaone.app/privacy

About

Gig Tuner

Features
Read full description

Gig Tuner is a precision guitar tuner built to get you in tune quickly and keep you moving on stage, in rehearsal, or at home. The clear, high-contrast display tells you exactly which direction to tune. Choose automatic detection or focus on one string, then use the same musician-first controls on iPhone and iPad. The Apple Watch companion keeps the essential tuning guidance visible on your wrist while the iPhone listens. BUILT FOR REAL GUITAR WORK • Fast automatic and string-specific tuning • Standard, Drop D, DADGAD, Open G, Open D, E-flat Standard, and custom tunings • Capo-aware note targets and guidance • Adjustable Concert A and tuning tolerance • Chromatic Tuner for any note • Stage Mode with large, readable direction cues • Saved songs and setlists for fast tuning changes between songs • iPad split view with setup controls beside the tuner • Apple Watch companion display CHORD ID Pick the strings from low to high and Gig Tuner identifies the chord, shows the detected notes, and draws the chord shape. Muted strings can be skipped. For best results, pick each string cleanly and pause briefly between strings. TRY EVERYTHING All features are available during a seven-day free trial. After the trial, unlock Gig Tuner permanently with a one-time purchase. There is no subscription, and previous purchases can be restored. Microphone audio is analyzed on your device and is not recorded or uploaded.

Screenshots

Opera One3 screens
Gig Tuner2 screens

Verdict

The call

The clearest difference is iOS requirement: Gig Tuner at 17.0 against Opera One's 26.0. On price, ads, 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. Opera One sells 2 in-app purchases, starting at $8.99 per month and Gig Tuner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Ā· 5 level
Opera One versus Gig Tuner: the parameters behind the verdict, then further details
ParameterOpera OneGig Tuner
PriceFreeFree
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, MaciPhone, iPad, Apple Watch
Requires iOS26.017.0 — better
Further details — not scored
Size26 MB6 MB
Age rating4+4+
DeveloperLisari s.r.l. ICCChris HALFORD

In-app purchases

2 purchases

Opera One

Subscriptions2
  • Opera One Premium Monthly3 Days trial$8.991 Month
  • Opera One Premium Yearly3 Days trial$79.991 Year
1 purchases

Gig Tuner

One-time1
  • Gig Tuner Full Unlock$4.99

Questions

Is Opera One free?
Opera One is free to download, with in-app purchases available.
Is Gig Tuner free?
Gig Tuner is free to download, with in-app purchases available.
Do Opera One or Gig Tuner have ads?
Neither Opera One nor Gig Tuner shows ads.

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