---
title: "Polyrium - Predict Smart - Reviews, Revenue and Downloads in Belgium | Apple App Store"
description: "Binarium - Be Smart is a premium offline spaced repetition app that helps you memorize information for a long period of time with minimal effort. The app is based on the proven SM-2 algorithm, which c"
---

# Polyrium - Predict Smart — Belgium
> Knowledge that remains

![Polyrium App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ec/bb/bb/ecbbbbcd-a347-0e46-c6f8-fb99f54d897d/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-gKwdoc) (Philippines)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.binarium.smart.tasks
**Store:** Apple App Store
**Country:** Belgium
**Version:** 1.3 (released 2026-10-23)
**Original Release:** 2026-05-27
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/be/app/app/id6773262680)
**AppTail Page:** [https://apptail.io/app/polyrium-predict-smart-rhAA/belgium](https://apptail.io/app/polyrium-predict-smart-rhAA/belgium)

## Polyrium Description
Binarium - Be Smart is a premium offline spaced repetition app that helps you memorize information for a long period of time with minimal effort. The app is based on the proven SM-2 algorithm, which calculates the ideal time to review each book, so you spend less time studying and remember more. Cards can be organized into packs and sub-packs, quickly combined, duplicated, archived and customized to suit your personal learning system. 

Binarium supports multiple study modes: Standard, Sprint, Typing, Cram and a calm bedtime review for evening review without overloading. The easy-to-use editor lets you manually create books, bulk import text from the clipboard, use cloze deletion, and use cue templates for deeper learning. Detailed statistics show retention curves, a 30-day repeat forecast, streaks, records and overall progress. The algorithm can be flexibly customized through intensity presets, repetition limits, reminders, themes and interface settings. The text-to-speech function built into the device reads books aloud in a natural voice, making it particularly convenient for hands-free practice and language learning.

Binarium - Be Smart turns daily repetition into a calm habit that gradually accumulates into real knowledge.

## Polyrium Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e4/c2/1d/e4c21d51-6683-7d18-184f-c740abccc7f5/1.jpg/1179x2556.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/91/1f/18/911f1885-440a-af6c-81dc-e4323a1404ea/Slice_64.jpg/1179x2556.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/18/90/d4/1890d4e3-8f5d-6c9b-3a63-a6290cf25a34/Slice_65.jpg/1179x2556.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cd/62/0e/cd620e48-f26f-3d28-8ad8-db2502c250b1/Slice_66.jpg/1179x2556.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/99/f7/2d/99f72d8d-ecb1-b1e6-08d6-5b4d00ea446a/Slice_67.jpg/1179x2556.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/18/9f/df/189fdf9b-4da7-354a-97e7-60128be0d737/Slice_68.jpg/1179x2556.png)






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## Polyrium Available In
- [Belgium](https://apptail.io/app/polyrium-predict-smart-rhAA/belgium)
- [Uzbekistan](https://apptail.io/app/polyrium-predict-smart-rhAA/uzbekistan)

---

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