# 1x1.. Lite vs Phaenomena

The clearest difference is in-app purchases: Phaenomena at none against 1x1.. Lite's 1. Phaenomena also leads on iOS requirement (9.1 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 1x1.. Lite sells 1 one-off in-app purchase. Phaenomena asks for nothing beyond the download.

## The numbers

| Metric | 1x1.. Lite | Phaenomena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/1x1-lite/id861453669/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 25 MB | 127 MB |
| Requires iOS | 13.0 | **9.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [creasoft.de](https://appshunter.io/developer/537049278) | [Fluxguide Ausstellungssysteme GmbH](https://appshunter.io/developer/794336453) |

## What reviewers say

### 1x1.. Lite

[App page](https://appshunter.io/ios/app/1x1-lite/id861453669)

This app teaches and trains multiplication facts up to 10x10 using a system that repeats questions until answered correctly. It's designed for language-independent learning and offers 12 levels of practice.

**Highlights:** Multiplication training up to 10x10, Language-independent design, Leitner system for memory retention, 12 levels of progressive difficulty, Progress tracking with stars, Score resetting for repeated practice

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| unlock full version | $0.99 | one-time |


### Phaenomena

[App page](https://appshunter.io/ios/app/phaenomena/id6474243088)

**In-app purchases:** none


## Frequently asked questions

### Is 1x1.. Lite free?

1x1.. Lite is free to download, with in-app purchases available.

### Is Phaenomena free?

Phaenomena is free to download, with no in-app purchases.

### Do 1x1.. Lite or Phaenomena have ads?

Neither 1x1.. Lite nor Phaenomena shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*