Comparison

Barcode Reader vs ZeroGPT

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

Head to head
About

Barcode Reader

Features
Read full description

Barcode Reader scans and creates barcodes and QR codes, and keeps a history of everything you've scanned or made. SCAN • Point the camera at a code and it reads it instantly • Built-in torch for dim places • Reads QR Code, EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, Code 93, ITF, Codabar, PDF417, Aztec and Data Matrix CREATE • Turn any text, link or number into a barcode or QR code • Pick from the common formats, with input checks so you don't make an invalid code • Save the image to your photos or share it straight from the app HISTORY • Every scan and every code you create is saved on your device • Search a scanned code on the web in one tap • Delete entries you no longer need • Export your history to CSV to use in a spreadsheet DESIGN • A clean graphite and teal look, with light and dark themes • A floating navigation bar that stays out of the way of the camera PRIVACY • Your history stays on your device • Optional crash reporting helps us fix bugs, and you can turn it off at any time in Settings Questions or suggestions? Get in touch from the contact link on this page.

About

ZeroGPT

Detect AI-generated content in text, images, and audio. Rewrite your own writing to sound more natural and human. Also includes an essay generator for new ideas.

Highlights
  • AI text detection
  • Humanize AI writing
  • Essay and article generation
  • Image and audio AI detection
  • Content history tracking
  • OCR text scanning
Features
Read full description

ZeroGPT helps you check if text, images, or even audio were generated by AI—and gives you tools to make your own writing feel truly human and natural. Key Features: • Text Detection – Check any text for AI in a snap. Paste, scan with your camera, use OCR, or import files—whatever works best. • Humanize Text – Instantly rewrite AI text so it sounds like a real person. • Essay Generator – Create clean, well-structured essays or articles whenever you need fresh ideas. • Image Detection – Check photos or screenshots to spot machine-generated edits. • Audio Detection – Analyze voice or music files for AI traces. • History – Keep all your checks and rewrites organized for easy review. Quick to start, simple to use, and built for anyone who wants smart AI detection without the fuss. Try it out and keep your words truly your own. We offer multiple subscription options for you: -$5.99/week -$9.99/month -$39.99/year • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://www.freeprivacypolicy.com/live/87daa9cc-c847-42a3-88df-b0c3dfaaee37 Term of Use: https://www.freeprivacypolicy.com/live/750db568-2dfc-4952-bfc7-7b7737cd81c5

Screenshots

Barcode Reader4 screens
ZeroGPT3 screens

Verdict

The call

The clearest difference is in-app purchases: Barcode Reader at none against ZeroGPT's 3. ZeroGPT's advantage is update cadence (every 2 months vs every 15 months). On price, ads, device support and iOS requirement 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. ZeroGPT sells 3 in-app purchases, starting at $5.99 per 7 days. Barcode Reader asks for nothing beyond the download.

UpkeepUpdate frequency

Barcode Reader ships an update every 15 months, ZeroGPT every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
Barcode Reader versus ZeroGPT: the parameters behind the verdict, then further details
ParameterBarcode ReaderZeroGPT
PriceFreeFree
Rating—4.5 (66 ratings) — better
Number of ratings—66 — better
Update frequencyEvery 15 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size8 MB33 MB
Age rating4+4+
DeveloperSonicstar Solutions Inc立锋 雷

In-app purchases

None

Barcode Reader

No in-app purchases

3 purchases

ZeroGPT

Subscriptions3
  • ZeroGPT Pro Week$5.997 Days
  • ZeroGPT Pro Month$9.991 Month
  • ZeroGPT Pro Year$39.991 Year

Questions

Is Barcode Reader free?
Barcode Reader is free to download, with no in-app purchases.
Is ZeroGPT free?
ZeroGPT is free to download, with in-app purchases available.
Do Barcode Reader or ZeroGPT have ads?
Neither Barcode Reader nor ZeroGPT shows ads.
Which is updated more often, Barcode Reader or ZeroGPT?
Barcode Reader ships an update every 15 months, and ZeroGPT every 2 months. Most recently, Barcode Reader was updated on October 30, 2026 and ZeroGPT on October 24, 2026.

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