Diji Card vs Duequest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Diji Card
This digital business card utilizes NFC technology to instantly share your contact information when tapped against a compatible phone. It opens a personalized profile, allowing you to control what details are shared.
- NFC technology for contact sharing
- Customizable Diji Card profile
- Instant notification on tap
- Share selected information only
- Digital business card solution
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Dijital Kartvizit NFC (Yakın Alan İletişimi) teknolojisini kullanan Diji Card, ona yakın (0 ila 3 inç arasında) tutulan telefonlarla iletişim kurabilir. Diji Card, telefona dokunduğunuzda paylaşmayı seçtiğiniz tüm bilgileri içeren Diji Card profilinizi açan bir bildirim gönderir!
Duequest
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Drop a quest on the map. Send it to a friend. They have to actually go there. Duequest turns "let's meet up" into something with a place, a clock, and a photo at the end. Create a quest anywhere — a bench, a viewpoint, the café you keep talking about — decide how long it lasts, and send it to whoever should go. HOW IT WORKS • Pick a spot on the map and set a radius, from 20 meters to 2 kilometers • Choose who sees it: everyone, your friends, or specific people • Give it up to 24 hours. Quests are short on purpose — this is about tonight, not someday • Whoever goes has to be there. Arrival is checked by GPS • Proof comes from the camera, never the photo library. A picture from your gallery is not evidence of going anywhere WHAT GOING EARNS YOU • 100 XP for a completed quest • Three weekly missions, the same three for everybody, 25 XP each • A streak for consecutive days, and nine badges to collect • Leaderboards among friends, in your country, and worldwide ABOUT THE PHOTOS A proof photo is visible only to people who completed the same quest. Not to whoever created it, and on no feed anywhere. The people who can see it can like it, and the most-liked photo earns a bonus once the quest closes. BUILT WITHOUT THE USUAL No ads. No analytics. No third-party SDKs at all. The coordinate recorded when you complete a quest is never shown to other players. Leaderboards carry a name and a number, never a location. Delete your account and everything goes with it, photos included. Available in English, Turkish, German, Spanish, French, Italian and Brazilian Portuguese.
Screenshots
Verdict
The clearest difference is update cadence: Diji Card at fortnightly against Duequest's monthly. Diji Card also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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.
Diji Card ships an update fortnightly, Duequest monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Diji Card | Duequest |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 59.0% of reviews | — |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 4 MB |
| Age rating | 17+ | 12+ |
| Developer | Diji Card YTC REKLAM YAZILIM BILISIM ITHALAT IHRACAT SANAYI VE TICARET LIMITED SIRKETI | Burak Aybi |
In-app purchases
Diji Card
No in-app purchases
Duequest
No in-app purchases









