# Squares Grid vs Lightning Numerology

The clearest difference is in-app purchases: Squares Grid at none against Lightning Numerology's 1. Squares Grid also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Lightning Numerology sells 1 one-off in-app purchase. Squares Grid asks for nothing beyond the download.

Squares Grid ships an update every 9 days, Lightning Numerology every 3 weeks. The most recent releases landed on October 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Squares Grid | Lightning Numerology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lightning-numerology/id6777469900/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 48 MB | 11 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alberto Paltrinieri](https://appshunter.io/developer/1721403384) | [BALDWIN TREE LLC](https://appshunter.io/developer/6777469902) |

## What reviewers say

### Squares Grid

[App page](https://appshunter.io/ios/app/squares-grid/id6738848456)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Lightning Numerology

[App page](https://appshunter.io/ios/app/lightning-numerology/id6777469900)

A fast-paced game designed to sharpen numerology and astrology skills. Players identify Life Path, Eastern, and Western Zodiac signs from randomly generated birthdays before the timer runs out. Offers instant feedback and explanations to aid learning.

**Highlights:** Fast birthday-based gameplay, Life Path Number practice, Eastern and Western Zodiac practice, Instant feedback and explanations, Timer-based difficulty, Unlockable visual skins, Game Center leaderboards

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Adds | $4.99 | one-time |


## Frequently asked questions

### Is Squares Grid free?

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

### Is Lightning Numerology free?

Lightning Numerology is free to download, with in-app purchases available.

### Do Squares Grid or Lightning Numerology have ads?

Both Squares Grid and Lightning Numerology show ads.

### Which is updated more often, Squares Grid or Lightning Numerology?

Squares Grid ships an update every 9 days, and Lightning Numerology every 3 weeks. Most recently, Squares Grid was updated on October 8, 2026 and Lightning Numerology on September 19, 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.*