Is there a good app for scan QR codes and barcodes?
The job is solved but priced beyond a segment. Undercut with a cheaper tier.
69
Opportunity /100
82
Demand /100
67
Competition /100
84
Execution gap /100
6
Apps serving it
18
Mined complaints
What users complain about
The most common complaints behind apps that try to scan QR codes and barcodes, mined and clustered from real reviews:
| Complaint area | Type | Mentions | What a user said |
|---|---|---|---|
| barcode scanning paywalled | price | 3 | now scanning costs money? Even though there are people who could utilize it for accessibility purposes |
| barcode scanner paywalled | price | 2 | in order to scan the upc you have to be a paid member now |
| no barcode scanner | missing-feature | 1 | If barcode scanner functionality implemented, I think it would be game changer |
| barcode scanning hit or miss | reliability | 1 | Barcode scanning is really hit or miss |
| scanner says barcode not found | bug | 1 | I tried the scanner in the app and they said barcode not found |
| scanner struggles to read barcodes | bug | 1 | scanner can sometimes have a really hard time reading the barcode |
| unable to search or scan barcodes | bug | 1 | I am unable to search for or scan any barcodes on any food items |
| barcode scan data often not found | reliability | 1 | Scanning items is worthless because the data isn't ever found to input nutrition data |
| AI photo scan macros very inaccurate vs barcode | reliability | 1 | The food tracking via photo is very inaccurate compared to when you scan the bar code... The macro nutrients are waaay off |
| limited barcode database | missing-feature | 1 | the barcode database is limited and missing a lot |
| barcode scan kicks back to main screen | ux | 1 | I hit scan barcode, and then it kicks me all the way back to the main screen |
| QR scan hangs then fails | bug | 1 | when I scanned it it just kept rolling for a minute and then said pls try again every time I tried to scan it |
Apps that already serve this
| App | Rating | Ratings | Price |
|---|---|---|---|
| QR Code Reader · | 4.7★ | 668,452 | Free |
| QR Reader for iPhone | 4.7★ | 1,416,256 | Free |
| CamScanner - PDF Scanner App | 4.8★ | 1,818,444 | Free |
| Offline: Files, Browser, VPN | 4.6★ | 136,783 | Free |
| Scanner App: Genius Scan | 4.9★ | 1,333,960 | Free |
| TurboScan™ Pro: PDF scanner | 4.9★ | 293,988 | $9.99 |
Should you build it?
The job is solved but priced beyond a segment. Undercut with a cheaper tier. Opportunity here scores 69 out of 100 — a function of demand, how crowded the field is, and how badly the existing apps perform. Use the live map to compare it against adjacent tasks.
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