CodeQR vs DialloGeo Collect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CodeQR
Quickly scan QR and UPC codes with high speed and accuracy. This app prioritizes user privacy by not displaying ads or collecting your scanned data.
- QR code scanning
- UPC code scanning
- High speed decoding
- Accurate results
- Ad-free experience
- No data collection
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From the most trusted barcode decoding company in the world, Code Corp is offering for the first time a free app anyone can use to scan QR and UPC codes with lighting fast speed and accuracy. NO ads, NO privacy violations, NO collecting the data you are scanning and selling it. Please enjoy this app, share it with your friends, and some day if you have a business need to do advanced data capture with barcodes (of any symbology in any industry) we would love to have a conversation about how we could help with your project. It's as simple as that!
DialloGeo Collect
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DialloGeo Collect turns your iPhone and iPad into a professional field data collection tool, built to work even with no connection. Designed for surveyors, cartographers, field researchers, FTTH crews, NGOs and academics, DialloGeo Collect lets you build forms, capture geotagged data in the field, and sync everything the moment the network is back. OFFLINE COLLECTION - Fill in forms with no connection: everything is stored locally. - Reliable automatic sync when the network returns, with no duplicates. - Drafts: resume an interrupted entry at any time. GEOGRAPHIC DATA (GIS) - Precise GPS capture: points, lines (traces) and polygons (areas). - Base map with offline mode. - Export to GIS formats: GeoJSON, KML, CSV, Excel, ready for QGIS and ArcGIS. POWERFUL FORMS - XLSForm / ODK standard compatible: import your existing forms. - Conditional logic, calculations, constraints and required fields in real time. - Cascading choice lists, repeat questions, matrices. - Photos, voice notes, barcode / QR scanning, handwritten signature. - Multilingual (French / English). TEAMWORK - Shared projects with roles: owner, editor, collector. - Invitations and member management. - Public share links to have a form filled in remotely. YOUR DATA, IN YOUR CONTROL - Hosting in the European region, GDPR compliant. - Full export of your data at any time. - Built-in account and data deletion. Compatible with the open OpenRosa / ODK ecosystem: your forms stay interoperable, with no proprietary format. DialloGeo Collect — geotagged field collection, simple and offline.
Screenshots
Verdict
The clearest difference is iOS requirement: CodeQR at 15.0 against DialloGeo Collect's 26.2. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | CodeQR | DialloGeo Collect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 59 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Code Corp | Ibrahima Diallo |
In-app purchases
CodeQR
No in-app purchases
DialloGeo Collect
No in-app purchases





