Data Playfair vs Petra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Data Playfair
Engage in gaming and earn USD and GEMs, which can be redeemed for games and gift cards. Monetize your personal data by connecting digital profiles, earning passive income while maintaining privacy and control. Participate in gaming events and explore opportunities within a large gaming community.
- Earn USD and GEMs by playing games
- Redeem GEMs for games and gift cards
- Monetize personal data for passive income
- Own and control your data
- Participate in 600+ games and events
- Connect diverse digital profiles
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■ Play Games, Earn Big Enter the Play-and-Earn Era! Earn USD and GEMs by simply playing your favourite mobile games, use GEMs to redeem best-selling game titles and gift cards for FREE! ■ EARN PASSIVE INCOME FROM YOUR DATA Enter the Data-to-Earn Era! Own, Control and Monetize your Data! Simply connect your diverse digital profiles, from gaming to social media, earn passive income from your data while ensuring your privacy and control, with the potential to earn up to $100/month. ■ 600+ GAMES, ENDLESS GAMING EVENTS Participate in diverse events from over 600+ games, from beta testing opportunities to fun game nights, and turn your digital activities into earnings. ■ 2 MILLIONS GAMERS JOINED Trusted by 2 millions gamers worldwide, start your play and earn journey and explore the limitless potential of gaming space.
Petra
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A warm welcome in the beautiful world of Bronze sculptures and the related gifts: Unique and personalised in our giftshop. The handmade and special bronze sculptures come to life in several art lines: The Tender Animals are created with passion by Petra Dorst. Also, her unique Stillness sculptures and the Tenderness line which also includes a special line of jewellery, especially created for you in silver or gold.
Screenshots
Verdict
The clearest difference is update cadence: Petra at every 5 days against Data Playfair's every 2 weeks. Petra also leads on iOS requirement (11.0 vs 15.6). 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.
Data Playfair ships an update every 2 weeks, Petra every 5 days. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.
| Parameter | Data Playfair | Petra |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (286 ratings) — better | — |
| Positive reviews | 99.0% of reviews | — |
| Number of ratings | 286 — better | — |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 83 MB | 53 MB |
| Age rating | 17+ | 4+ |
| Developer | ALTF4 INC. | EQUAL INFOTECH PRIVATE LIMITED |
In-app purchases
Data Playfair
No in-app purchases
Petra
No in-app purchases
