# PIN Master — Store PIN Codes Securely

> Securely store PIN codes by memorizing grid patterns instead of digits. (iPhone/iPad app by Ilya Tsarev.)

- Source: https://appshunter.io/ios/app/pin-master/id808194604 (this page in markdown: same URL + `.md`)
- Developer: [Ilya Tsarev](https://appshunter.io/developer/808194607)
- Category: Utilities, Finance
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 23 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.0 · 4 MB
- Languages: Russian, American English
- Released: 2014-02-05
- Data updated: 2026-08-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pin-master/id808194604/reviews.md

## What is PIN Master?

PIN Master — a unique way to store PIN codes that's impossible to crack, even if someone sees your screen.

  HOW IT WORKS

  Instead of memorizing digits — memorize a pattern. Your PIN is hidden among 77 characters in a grid. Only you know where: "my PIN is under the highlighted circles" or "first column top to bottom."

  NEW IN VERSION 3.0

  - Letters & Symbols — create grids with digits, letters, or mixed content
  - Modern Design — completely redesigned interface
  - iCloud Sync — your data across all your devices
  - Quick Preview — long-press a card to preview the grid
  - Undo Changes — easily revert accidental edits
  - Delete Protection — locked cards cannot be deleted

  WHY PIN MASTER

  - Secure — even if someone sees the screen, they won't know your PIN
  - Simple — one glance and you remember the code
  - Reliable — data stored locally and in your iCloud
  - Free — no ads, no purchases

  PERFECT FOR

  - Bank card PIN codes
  - Safe and lock combinations
  - Any numeric passwords

  Over 10 years in the App Store. Thousands of happy users.

## Key features

- Pattern-based PIN storage
- Grid hiding mechanism
- Support for letters and symbols
- iCloud synchronization
- Modern user interface
- Quick preview and undo functionality

## Recent user reviews (10 of 23)

All indexed reviews: https://appshunter.io/ios/app/pin-master/id808194604/reviews.md

### 5/5 — Гениально просто

*2020-08-04*

Удивительно гениальное и в то же время простое решение. Пользуюсь много лет.

### 5/5 — Зацепило

*2019-02-17*

Очень не тривиальное решение, мне понравилось!

**Developer response:** Большое спасибо :)

### 5/5 — Sergey

*2018-12-13*

Приложение супер! Что произойдёт с сохранными пин-кодами если переехать на новый телефон? Они сохраняться в учетной записи iCloud?

**Developer response:** Добрый день, спасибо за отзыв. Если вы будете восстанавливать телефон из резервной копии iCloud – да, перенесутся.

### 5/5 — Супер гениально!

*2018-06-21*

Чем то напоминает старую бумажную версию Сбербанка памятки для хранения пин кода, но в телефоне и для любых кодов. В памяти не удержать полтора два десятка кодов...

**Developer response:** Спасибо за отзыв!

### 5/5 — Лучшее

*2018-02-08*

Это самая простая и уникальная вещь! Разработчику огромный респект!!! Из массы всяких сейфов-а-ля, выбрал именно эту прогу, если добавить возможность введения буквенных символов, можно паролить что угодно, никакие криптозащиты ненужны, только если тебе в мозг не залезут)))

**Developer response:** Большое спасибо за отзыв!

### 5/5 — Класс

*2017-07-16*

Простое и удобное приложение ! Всем советую

### 5/5 — Самое лучше приложение

*2017-03-30*

Очень полезно 💪🏾💪🏾

### 5/5 — Супер!!!

*2017-02-24*

Редко пишу отзывы, но тут не поленился) отличное приложение, без Рекламы, бесплатное и главное очень удобное, всем советую закачать и пользоваться!

### 5/5 — Супер!

*2017-02-10*

Очень полезное приложение при наличии кучи карт.

### 5/5 — Гениально

*2016-07-01*

Только что, стоя в очереди в магазине, понял, что не помню пин-код от карточки, которой давно не пользовался. Завтра придётся идти в банк и сбрасывать код. Решил записать коды от остальных карт, пока помню, и нашёл это приложение. Отличная идея с кучей цифр: теперь все мои коды спрятаны по определённой системе. Было бы, кстати, очень здорово добавить вход в программу по TouchID.

## Frequently asked questions about PIN Master

### Does PIN Master have ads?

No, PIN Master is completely free and does not contain any advertisements. Users can enjoy the app without interruptions.

### How does PIN Master hide PIN codes?

PIN Master hides your PIN within a grid of 77 characters. Instead of memorizing digits, you memorize a pattern, such as the location of highlighted circles or a sequence within a column.

### What kind of codes can I store with PIN Master?

You can store bank card PIN codes, safe and lock combinations, and any other numeric or alphanumeric passwords. Version 3.0 introduced support for letters and symbols.

### Is my data safe with PIN Master?

Yes, PIN Master is designed to be secure. Your data is stored locally on your device and can be synced via iCloud, ensuring it's reliable and protected.

### What devices does PIN Master support?

PIN Master is available for iPhone and iPad devices. It utilizes iCloud Sync to ensure your data is consistent across all your Apple devices.

### How often is PIN Master updated?

PIN Master was last updated to version 3.0 on December 18, 2025. The app has been available on the App Store for over 10 years, indicating consistent development and support.

### What are the new features in PIN Master version 3.0?

Version 3.0 introduced support for letters and symbols, a modern redesigned interface, iCloud Sync, a quick preview feature, undo changes functionality, and delete protection for locked cards.

### What is the age rating for PIN Master?

PIN Master has an age rating of 4+. This indicates it is suitable for a wide range of users, including children, for storing simple codes.

## Version history (last 5 releases)

### 3.0 — 2025-12-18

Completely redesigned PIN Master!

  - Letters & Symbols — create grids with digits, letters, or mixed content
  - New Design — modern interface with animated background
  - Quick Preview — long-press a card to preview the grid
  - Undo Changes — easily revert accidental edits
  - iCloud Sync — your data across all devices
  - Delete Protection — locked cards cannot be accidentally deleted

### 2.2 — 2019-04-24

Minor improvements

### 2.1 — 2017-11-13

— iPhone X support

### 2.0 — 2016-06-17

— iPhone 6/6S, iPhone 6/6S Plus resolution support
— Some problems resolved

### 1.4.1 — 2014-07-17

Bug fix

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## More apps by Ilya Tsarev

- [Contact+ \| Telegram Avatars](https://appshunter.io/ios/app/contact-plus-telegram-avatars/id967038317)

All apps by Ilya Tsarev: https://appshunter.io/developer/808194607

## Related topics

[pin codes](https://appshunter.io/ios/topics/pin-codes)

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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 2026-08-23.*