Comparison

OPUS Converter, OPUS to MP3 vs QR Scanner & Code Creator

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

Head to head
About

OPUS Converter, OPUS to MP3

Easily convert OPUS audio files to MP3, WAV, AAC, and other popular formats. This app offers unlimited, fast, and private conversions directly on your device without any fees or sign-ups.

Highlights
  • Convert OPUS to MP3, WAV, AAC, FLAC, OGG, WMA, M4A
  • Convert dozens of formats back to OPUS
  • Unlimited and free conversions
  • Fast and precise local conversion engine
  • Customizable audio bit rate and sample rate
  • Private file handling on device
  • Multilingual user interface
Features
Read full description

Need to convert OPUS to MP3, WAV or AAC? With OPUS Converter you get unlimited, lightning fast conversions on your iPhone or iPad with no fees, no sign-ups, just perfect audio every time. Stop wrestling with files your device won’t play. OPUS Converter lets you flip any OPUS or turn dozens of formats back into OPUS while preserving every decibel of sound. • Wide format support – Convert OPUS to MP3, WAV, AAC, FLAC, OGG, WMA, M4A and back again. • Unlimited & free – No file-size caps, quotas, paywalls or subscriptions. • Fast & precise – Local engine optimizes each sample, so even long tracks finish in seconds. • Custom output – Choose audio bit rate and sample rate before exporting. • Private by design – Files stay on your device; no email or registration required. • Easy file access – Converted files land in the “OPUS Converter” folder, ready to share. • Multilingual UI – English, Spanish, French, German, Italian, Portuguese, Russian, Japanese and Chinese. Download OPUS Converter today and unlock every OPUS file you own, convert, share and enjoy it anywhere!

About

QR Scanner & Code Creator

Features
Read full description

Scan any QR code or barcode in an instant — then create your own. QR Scanner is the fast, private, all-in-one scanner and generator for iPhone. Just point your camera and QR Scanner reads it automatically: links, Wi-Fi, contacts, phone numbers, emails, locations, plain text and every common barcode. Open, copy or share the result with a single tap. SCAN ANYTHING • Lightning-fast QR & barcode scanning • Auto-detects links, Wi-Fi, contacts, email, SMS, location and more • Torch support for scanning in the dark • Batch mode — scan many codes in one go CREATE CUSTOM QR CODES • Generate codes for URLs, text, Wi-Fi, contacts, email, phone, SMS and location • Share or save your codes instantly STAY ORGANIZED • Every scan saved to a searchable history • Find, copy and reopen past scans in seconds SAFE & PRIVATE • Built-in security checks warn you about suspicious links • Your data stays on your device — no tracking QR Scanner Premium unlocks unlimited scans, the full generator, batch scanning, advanced security checks and removes all ads. Subscription: QR Scanner offers a Weekly plan with a 3-day free trial and an Annual plan. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings. Privacy Policy: https://eduardbruch.com/qr-scanner/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OPUS Converter, OPUS to MP34 screens
QR Scanner & Code Creator3 screens

Verdict

The call

The clearest difference is in-app purchases: OPUS Converter, OPUS to MP3 at none against QR Scanner & Code Creator's 2. OPUS Converter, OPUS to MP3 also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). QR Scanner & Code Creator's advantage is ads (none vs shown). On price 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. QR Scanner & Code Creator sells 2 in-app purchases, starting at $17.99 per 7 days. OPUS Converter, OPUS to MP3 asks for nothing beyond the download.

Scorecard4 real differences · 6 level
OPUS Converter, OPUS to MP3 versus QR Scanner & Code Creator: the parameters behind the verdict, then further details
ParameterOPUS Converter, OPUS to MP3QR Scanner & Code Creator
PriceFreeFree
Rating2.5 (6 ratings) — better—
Positive reviews36.8% of reviews—
Number of ratings6 — better—
Update frequencyEvery 25 months—
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size73 MB5 MB
Age rating4+4+
DeveloperAlberto GonzalezEduard Bruch

In-app purchases

None

OPUS Converter, OPUS to MP3

No in-app purchases

2 purchases

QR Scanner & Code Creator

Subscriptions2
  • Weekly Premium3 Days trial$17.997 Days
  • Annual Premium7 Days trial$39.991 Year

Questions

Is OPUS Converter, OPUS to MP3 free?
OPUS Converter, OPUS to MP3 is free to download, with no in-app purchases.
Is QR Scanner & Code Creator free?
QR Scanner & Code Creator is free to download, with in-app purchases available.
Do OPUS Converter, OPUS to MP3 or QR Scanner & Code Creator have ads?
OPUS Converter, OPUS to MP3 shows ads; QR Scanner & Code Creator does not.

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