# Know Your USA vs Number Sequences

The clearest difference is rating: Number Sequences at 4.7 against Know Your USA's 3.0. Number Sequences also leads on update cadence (every 4 months vs every 38 months) and ratings volume (19 vs 2). Know Your USA's advantage is review sentiment (100% vs 88%) and iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Know Your USA costs $1.99 and Number Sequences $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Number Sequences holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Number Sequences has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of Know Your USA's written reviews are positive against 88% of Number Sequences's, so the app with the better star average is not the one people write more warmly about.

Know Your USA ships an update every 38 months, Number Sequences every 4 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Know Your USA | Number Sequences |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/know-your-usa/id557211549/reviews) | **[4.7 (19 ratings)](https://appshunter.io/ios/app/number-sequences-ibbleobble/id978841620/reviews)** |
| Number of ratings | 2 | **19** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Size | 49 MB | 17 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [EdWare](https://appshunter.io/developer/554445658) | [KidDotCo](https://appshunter.io/developer/819246599) |

## What reviewers say

### Know Your USA

[App page](https://appshunter.io/ios/app/know-your-usa/id557211549)

This educational app helps children learn about the United States, including states, capitals, major cities, and geographical features. It offers an interactive atlas and quiz modes to test and reinforce knowledge.

**Highlights:** US States and Capitals Quiz, Explore US Geography, State Flags, Audio Narration, Interactive Atlas, Game Center Support

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Sequences

[App page](https://appshunter.io/ios/app/number-sequences-ibbleobble/id978841620)

This educational math game helps children aged 5-8 understand number sequences and patterns. It features friendly characters, multiple difficulty levels, and rewards for progress. The app offers a fun and engaging way to build foundational math skills.

**Highlights:** Number sequence puzzles, Multiple choice answers, 7 difficulty levels, Character companions, Reward system, Ad-free experience

**Features:** iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Know Your USA free?

Know Your USA costs $1.99, with no in-app purchases.

### Is Number Sequences free?

Number Sequences costs $1.99, with no in-app purchases.

### Which has better reviews, Know Your USA or Number Sequences?

Number Sequences is rated higher. Know Your USA averages 3.0 out of 5 from 2 ratings, while Number Sequences averages 4.7 from 19 ratings.

### Do Know Your USA or Number Sequences have ads?

Neither Know Your USA nor Number Sequences shows ads.

### Which is updated more often, Know Your USA or Number Sequences?

Know Your USA ships an update every 38 months, and Number Sequences every 4 months. Most recently, Know Your USA was updated on October 23, 2026 and Number Sequences 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.*