---
title: "OK Grand Challenge App - Reviews, Revenue and Downloads in Brazil | Apple App Store"
description: "This is a loyalty based customer reward application for the 2022 OK Grand Challenge Promotion"
---

# OK Grand Challenge App — Brazil

![OK Grand Challenge App App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/6d/1d/fd/6d1dfd95-de5c-01c0-4424-4d73cc74d05b/AppIcon-0-0-1x_U007emarketing-0-0-0-10-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [Contitouch Technologies](https://apptail.io/developer/contitouch-technologies-JSub)
**Category:** Shopping
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.contitouch.OKGrandChallenge
**Store:** Apple App Store
**Country:** Brazil
**Version:** 1.2.0 (released 2022-04-12)
**Original Release:** 2022-04-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/br/app/app/id1616656431)
**AppTail Page:** [https://apptail.io/app/ok-grand-challenge-app-nDSh/brazil](https://apptail.io/app/ok-grand-challenge-app-nDSh/brazil)

## OK Grand Challenge App Description
This is a loyalty based customer reward application for the 2022 OK Grand Challenge Promotion

## OK Grand Challenge App Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/99/d9/77/99d97713-dee2-99d7-9e89-2b80ad096c41/01d9de03-755f-4801-ba18-6457a3a170d0_OKGC_iPhone_6.5_inch_1.PNG/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/19/26/12/1926127e-b0fe-00c2-d420-bf17c1ba7ca1/b62a7b54-eba9-4954-9078-6e2cdddc5c54_OKGC_iPhone_6.5_inch_2.PNG/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/02/47/b4/0247b4a6-98ad-6d8e-38d8-8eaa2f543c2c/129de41d-f114-494f-9c99-a7840de44238_OKGC_iPhone_6.5_inch_3.PNG/1242x2688.png)







## OK Grand Challenge App Available In
- [Brazil](https://apptail.io/app/ok-grand-challenge-app-nDSh/brazil)
- [Egypt](https://apptail.io/app/ok-grand-challenge-app-nDSh/egypt)
- [Norway](https://apptail.io/app/ok-grand-challenge-app-nDSh/norway)

---

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