# iBrainy Math Number Sequences vs Energetic Numbers

The clearest difference is in-app purchases: Energetic Numbers at none against iBrainy Math Number Sequences's 6. Energetic Numbers also leads on update cadence (weekly vs every 2 months). iBrainy Math Number Sequences's advantage is iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. iBrainy Math Number Sequences sells 6 one-off in-app purchases. Energetic Numbers asks for nothing beyond the download.

iBrainy Math Number Sequences ships an update every 2 months, Energetic Numbers weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iBrainy Math Number Sequences | Energetic Numbers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/ibrainy-math-number-sequences/id909307676/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 33 MB | 73 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William Portillo](https://appshunter.io/developer/397891789) | [Lucy Junior, LLC](https://appshunter.io/developer/1400463225) |

## What reviewers say

### iBrainy Math Number Sequences

[App page](https://appshunter.io/ios/app/ibrainy-math-number-sequences/id909307676)

This educational game helps young learners master number sequences and basic math skills through engaging, self-paced levels. It provides a challenging yet entertaining environment for children to practice and improve their numeracy.

**Highlights:** Self-paced interface for young learners, Hundreds of levels, Ad-free and private environment, Challenging and entertaining gameplay, Focus on number sequences

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Number Sequence Before medium level pack | $0.99 | one-time |
| Number Sequence Before hard level pack | $0.99 | one-time |
| Number Sequence After medium level pack | $0.99 | one-time |
| Number Sequence After hard level pack | $0.99 | one-time |
| Number Sequence Between medium level pack | $0.99 | one-time |
| Number Sequence Between hard level pack | $0.99 | one-time |


### Energetic Numbers

[App page](https://appshunter.io/ios/app/energetic-numbers/id6705122842)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iBrainy Math Number Sequences free?

iBrainy Math Number Sequences is free to download, with in-app purchases available.

### Is Energetic Numbers free?

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

### Do iBrainy Math Number Sequences or Energetic Numbers have ads?

Neither iBrainy Math Number Sequences nor Energetic Numbers shows ads.

### Which is updated more often, iBrainy Math Number Sequences or Energetic Numbers?

iBrainy Math Number Sequences ships an update every 2 months, and Energetic Numbers weekly. Most recently, iBrainy Math Number Sequences was updated on October 24, 2026 and Energetic Numbers on October 25, 2026.

---

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