Neospeak vs Pi Deliberate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Neospeak
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"Brighton" эдтек компанийн бүтээсэн "Neolingo" апп бол хэл сурах "Puzzle-block" угсардаг шийдлийг нэвтрүүлэгч хэл шинжлэлийн апп юм. Та Neolingo апп дээр өөрийн зорилгод нийцүүлэн 6 сарын тусгай хөтөлбөрүүдээс сонгон суралцах бөгөөд хүний хэрэгцээнд тохиолдох бүхий л нөхцөл байдлуудыг агуулсан стори дадлагууд дээр унших, сонсох, ярих, бичих үйлдлүүдийг системтэйгээр хийнэ. Стори дадлагуудыг гүйцэтгэхдээ Puzzle-block угсардаг шийдлийг ашиглах ба энэхүү арга нь хэл шинжлэлийн өндөр ялгаатай хэлнүүдийг 5 дахин хурдан сурах боломжтой шийдэл юм. Апп дээр нийт сар бүр 6ш таскбокс /даалгавар/ гүйцэтгэх ба нэг таскбоксыг гүйцэтгэх дундаж хугацаа 130 мин байна.
Pi Deliberate
This app uses memorizing digits of pi to train expertise through deliberate practice. It provides a valid environment, repetitions, and timely feedback to foster recognition, memory, and intuition.
- Memorize digits of pi
- Deliberate practice training
- Timely feedback on accuracy
- Track progress based on mastery
- Learn using chunking method
- Develop recognition and memory
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How do real experts develop extraordinary ability? Research shows that expertise emerges when four conditions are met: a valid environment, many repetitions, timely feedback, and deliberate practice. Pi Deliberate is designed to satisfy all four conditions using one of the simplest and cleanest problems possible: memorizing the digits of pi (3.141592...). This is not about tricks or talent. It is about training recognition, memory, and intuition the way experts actually do. WHY PI? The digits of pi create an ideal training environment: - Infinite depth: there is always more to learn - Clear right or wrong: no ambiguity - Consistent structure: repeated exposure to the same patterns - No shortcuts: improvement reflects real learning Unlike many skills, pi provides a high-validity environment where your progress directly reflects how much you have learned. THE FOUR CONDITIONS OF EXPERTISE Valid Environment A stable, rule-based domain with real patterns to discover. Many Repetitions Focused, repeated attempts that build long-term memory. Timely Feedback Immediate correction after every digit you enter. Deliberate Practice Sessions designed to keep you just beyond your comfort zone, where real learning happens. HOW YOU PRACTICE - Learn digits using chunking rather than rote memorization - Receive instant feedback on accuracy - Track progress based on mastery, not streaks - Train intuition by recognizing patterns The goal is not just remembering more digits. It is understanding how expertise forms. WHO THIS IS FOR - Learners curious about how experts are made - Students, engineers, and scientists - People interested in cognitive science and deliberate practice - Anyone who values depth over gimmicks NOT A GAME No randomness. No shortcuts. No artificial rewards. Just a valid environment, repeated effort, timely feedback, and deliberate practice. Inspired by research on expertise development and the Veritasium video "The 4 things it takes to be an expert" by Derek Muller. Train how experts are made. One digit at a time.
Screenshots
Verdict
The clearest difference is iOS requirement: Neospeak at 12.4 against Pi Deliberate's 15.1. 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.
| Parameter | Neospeak | Pi Deliberate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 15 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Brighton LLC | Byeongsoo Kim |
In-app purchases
Neospeak
No in-app purchases
Pi Deliberate
No in-app purchases









