Apps by 弦 张
DataRolls app icon

Lifestyle

DataRolls

弦 张

Free download 4.75 · 1 storefront · 4 ratings In-app purchases unconfirmed
Open on Apple

About this app

Suitable for all mobile users who want to earn pocket money in their spare time. Tap your fingers, participate in surveys, and easily earn points. Free registration, no threshold, no restrictions. Abundant Surveys: You can find many surveys tailored to you every day. We match surveys based on your profile, increasing your chances of completing more surveys and earning cash. Low Withdrawal Threshold: When your points reach 2,000, you can choose to cash out. Convenient Participation: Our surveys are compatible with all devices. You can participate on a desktop, tablet, or smartphone. We’ll send invitations to your email, app, or you can log in to our website to view survey opportunities. Even on a bus, train, or elsewhere, you can easily answer surveys on your smartphone. About Online Surveys: Have you ever encountered a product that didn’t meet your expectations? At that moment, companies might seek help from DataRolls. To provide consumers with a better shopping experience, they ask DataRolls to collect valuable feedback for further improvement. The most common way to gather data is through online surveys. After completing DataRolls’ membership registration process, you can receive invitations to various types of surveys. Companies will integrate the data collected by DataRolls to provide better suggestions for improved products and services. This helps you purchase products and services that better meet your needs.

Latest release

What’s New

Version 5.1.4 Jun 23, 2026

Revamped interface, smooth operation, major upgrade to your experience

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
4 ratings
4 Sep 4, 2026 · 4 ratings Sep 4, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Sep 4, 2026 · Free Sep 4, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 4, 2026 · 5:27 AM Free

Screenshots

DataRolls iPhone screenshotDataRolls iPhone screenshotDataRolls iPhone screenshot