# Pi Trainer: Daily Recall

> Pi Trainer: Daily Recall (iPhone/iPad app by Dennis Yang.)

- Source: https://appshunter.io/ios/app/pi-trainer-daily-recall/id6811738872 (this page in markdown: same URL + `.md`)
- Developer: [Dennis Yang](https://appshunter.io/developer/934550634)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English
- Released: 2026-09-18
- Data updated: 2026-10-08

## What is Pi Trainer?

How far can you go from 3.?

Pi Trainer is a quiet place to learn the digits of pi and measure what you remember. Choose a number pad or speak with on-device English transcription.

LEARN AT YOUR OWN PACE
Start from the beginning. Get help in sets of five, correct mistakes without leaving the screen, and choose Retry 5 whenever you want another pass. Your entered digits stay available as the sequence grows.

TEST YOUR RECALL
Recall as many decimal digits as you can without a mistake. Review your full sequence afterward, with the incorrect digit crossed out and the correct digit beside it. Test history, personal bests, and run analysis help you see your progress.

TYPE OR SPEAK
Use the built-in number pad or say each digit aloud. Voice input grades digits as you speak, using supported on-device English speech recognition. Microphone and speech permissions are optional; typed input is always available.

A LITTLE FURTHER, EVERY DAY
Browse 100,000 bundled decimal digits. Track recalled and retained progress, set a goal, and build a regular learning habit.

PRIVATE BY DESIGN
No account, ads, analytics, or backend. Progress is stored on your device. Voice audio is not saved or sent to a recognition server.

Designed for iPhone and iPad, with light and dark appearances.

## Is Pi Trainer safe?

Not enough ratings yet to assess Pi Trainer.

## Is Pi Trainer legit?

Pi Trainer: Daily Recall appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Pi Trainer is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.0 — 2026-09-18

No release notes.

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All apps by Dennis Yang: https://appshunter.io/developer/934550634

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*