249+ iOS apps curated and reviewed
With an average user rating of 3.7★, the aplusa stats category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
| 2 |  | Free | 5.0★ (1) | No | No | Sep 2026 |
| 3 |  | Free | 5.0★ (6) | No | Yes | Sep 2026 |
| 4 |  | $0.99 | 3.5★ (2) | No | No | May 2026 |
| 5 |  | Free | 4.6★ (407) | No | No | Aug 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.9★ (24) | Yes | Yes | May 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app provides essential statistical tools for market research analysis. It includes calculators for confidence intervals, comparing two percentages, and determining minimum sample size for surveys. Gain insights into data accuracy and significance.
Leverage AI-driven insights to make informed investment decisions. This app provides daily AI Scores for stocks and ETFs, analyzing numerous indicators to predict market outperformance. Compare assets, build portfolios, and receive timely alerts for smarter investing.
This app calculates sample sizes for statistical studies. It dynamically adjusts the sample size based on user inputs for margin of error, confidence level, population size, and proportion.
This platform connects doctors, patients, and pharmaceutical companies for real-time data collection through surveys. It aims to improve healthcare system efficiency by accelerating information flow and enhancing user experiences. Surveys are conducted adhering to CASRO guidelines.
This app serves as a comprehensive statistics calculator and learning tool for introductory statistics courses. It offers a wide range of calculation features, data visualization, and an integrated textbook with formulas and examples.
Share your opinions and earn money by completing quick surveys. Get paid up to $1 per survey via PayPal. Surveys are short, often under 20 seconds, and cover various topics like product reviews and location-based satisfaction.
This app streamlines mystery shopping and market research fieldwork. It allows users to find and complete various types of studies, even offline, and manage their profile and payments on the go. Seamlessly connect with research agencies and submit multimedia evidence for your assignments.
Share your opinions on various topics and earn real rewards like cash, PayPal, or gift cards. Participate in personalized surveys tailored to your interests and make an impact on product development. Get paid for your valuable input.
Share your honest feedback on products, websites, and experiences through usability tests and surveys directly from your phone. No logins are required, making it quick and easy to make a real impact on product development.
This mobile solution allows for systematic on-site audits to gather qualitative and quantitative information. It's designed to help improve customer experience wherever your brand engages with customers. Audits can be conducted by professional associates or your own team members.
Access live earnings calls, AI-powered financial research, and company data all in one place. Get real-time updates, searchable transcripts, and analyst estimates for companies you follow. Streamline your investment research and stay informed effortlessly.
Share your opinions on products and services through market research studies. Participate in online, phone, or in-person studies and get paid for your valuable feedback. Your information is kept secure and confidential.
Earn money by sharing your opinions through online surveys and product tests. Get paid for your feedback on various products and services. Start earning rewards immediately after completing your welcome survey.
Participate in surveys, track your rewards, and manage your profile. This app offers a seamless experience for panel members to earn rewards by completing surveys directly within the application.
Engage in online research through discussion boards and in-app surveys. Participate in research projects, respond to moderator questions, and read blog posts from the research community.