# 1x1. Lite vs Math Adventure Grade 2

The clearest difference is update cadence: Math Adventure Grade 2 at fortnightly against 1x1. Lite's every 4 months. 1x1. Lite's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 1x1. Lite sells 1 one-off in-app purchase and Math Adventure Grade 2 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

1x1. Lite ships an update every 4 months, Math Adventure Grade 2 fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | 1x1. Lite | Math Adventure Grade 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-adventure-grade-2/id6791277924/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 25 MB | 109 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [creasoft.de](https://appshunter.io/developer/537049278) | [3MB Solutions, Inc](https://appshunter.io/developer/1192496977) |

## What reviewers say

### 1x1. Lite

[App page](https://appshunter.io/ios/app/1x1-lite/id861432058)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

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


### Math Adventure Grade 2

[App page](https://appshunter.io/ios/app/math-adventure-grade-2/id6791277924)

This app makes second-grade math practice fun and engaging with interactive games and colorful activities. It covers a wide range of essential math topics, helping children build confidence and strengthen their skills at their own pace.

**Highlights:** Numbers & Place Value practice, Addition and Subtraction skills, Multiplication and Time concepts, Money and Measurement practice, Data & Graphs interpretation, Fractions and Geometry exploration, Reward badges and progress tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is 1x1. Lite free?

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

### Is Math Adventure Grade 2 free?

Math Adventure Grade 2 is free to download, with in-app purchases available.

### Do 1x1. Lite or Math Adventure Grade 2 have ads?

Neither 1x1. Lite nor Math Adventure Grade 2 shows ads.

### Which is updated more often, 1x1. Lite or Math Adventure Grade 2?

1x1. Lite ships an update every 4 months, and Math Adventure Grade 2 fortnightly. Most recently, 1x1. Lite was updated on October 24, 2026 and Math Adventure Grade 2 on October 24, 2026.

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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.*