3 Keys vs Xfusion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3 Keys
This app allows users to earn and track rewards at participating stores. Scan a QR code to check in, view available rewards, monitor progress towards future rewards, and see transaction history. It also facilitates referring friends and accessing store information.
- QR code check-in
- View and track rewards
- Store information access
- Friend referral system
- Transaction history viewing
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3 Keys App - Earn and track your rewards at participating stores Features: - Check in on in-store tablet with QR code on app - View available rewards and track progress for future rewards - View store info - Refer friends through app - View transaction history - And much more!
Xfusion
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Xfusion App - Earn and track your rewards at participating stores Features: Check in on in-store tablet with QR code on app View available rewards and track progress for future rewards View store info Refer friends through app View transaction history And much more
Screenshots
Verdict
The clearest difference is update cadence: 3 Keys at every 4 months against Xfusion's every 19 months. 3 Keys also leads on iOS requirement (11.0 vs 13.0). 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.
3 Keys ships an update every 4 months, Xfusion every 19 months. Both last shipped on November 3, 2026.
| Parameter | 3 Keys | Xfusion |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (9 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 4 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 91 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | 3 Keys Brewing | KAK 786 LLC |
In-app purchases
3 Keys
No in-app purchases
Xfusion
No in-app purchases
Questions
Is 3 Keys free?
Is Xfusion free?
Do 3 Keys or Xfusion have ads?
Which is updated more often, 3 Keys or Xfusion?
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