Pi Masters vs Statistics Helper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pi Masters
Read full descriptionHide full description
Learn the digits of Pi and evaluate your progress up to 1 MILLION digits. Work toward beating Araki Haraguchi's unofficial record of 100,000 digits memorized! Absolutely no ads. No account, no user profiling. Just you and Pi.
Statistics Helper
Read full descriptionHide full description
StatAI — Your Personal Statistics Assistant Need help with stats homework? Meet StatAI: the smartest, fastest way to actually understand statistics. Snap a question, get a clear step-by-step solution, and prep for exams with tools designed to make learning feel effortless. FEATURES • Problem Solver — Snap a photo or type a question and get instant help. • Step-by-Step Solutions — Understand every move from start to finish. • Practice Tests — Prep for exams with ready-made tests created by StatAI for every major topic. • Statistics Calculator — Quickly compute anything from basic descriptive stats to advanced concepts. • Saved History — Every question and solution is stored for easy review. WHY STATIAI • Built to teach you the reasoning behind statistics, not just give answers. • Explanations adapt to your level, from beginner to advanced. • Real-world examples make abstract ideas easier to grasp. • Perfect for high school, university, or self-learners. With StatAI, you stop guessing and start understanding. Study at your own pace, prepare with confidence, and finally make statistics click. Download now and simplify stats. *Access to StatAI Premium requires a paid subscription or inviting friends. Premium users get unlimited access to all AI-powered cleanup tools and file deletion features — with no restrictions. Privacy Policy: https://mobimount.com/privacy Terms of Use: https://mobimount.com/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Pi Masters at none against Statistics Helper's 2. On price, update cadence, ads 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. Statistics Helper sells 2 in-app purchases, starting at $7.99 per 7 days. Pi Masters asks for nothing beyond the download.
Pi Masters ships an update every 3 months, Statistics Helper every 5 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | Pi Masters | Statistics Helper |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, Vision Pro — better | iPhone, iPad |
| Requires iOS | 17.5 | 17.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Dave Poirier | Nadiia Martyniuk |
In-app purchases
Pi Masters
No in-app purchases
Statistics Helper
- Weekly Plan3 Days trial$7.997 Days
- Yearly Plan$39.991 Year
Questions
Is Pi Masters free?
Is Statistics Helper free?
Do Pi Masters or Statistics Helper have ads?
Which is updated more often, Pi Masters or Statistics Helper?
Other comparisons
