# Lights Out vs Vector Flow

The clearest difference is in-app purchases: Vector Flow at none against Lights Out's 1. Vector Flow also leads on update cadence (every 3 days vs weekly). Lights Out's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Lights Out sells 1 one-off in-app purchase. Vector Flow asks for nothing beyond the download.

Lights Out ships an update weekly, Vector Flow every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lights Out | Vector Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 41 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [One Date Private Limited](https://appshunter.io/developer/1748932949) | [Simple Fun Software LP](https://appshunter.io/developer/1504976627) |

## What reviewers say

### Lights Out

[App page](https://appshunter.io/ios/app/lights-out-logic-game/id6757107289)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access Pass | $4.99 | one-time |


### Vector Flow

[App page](https://appshunter.io/ios/app/vector-flow-circuit-logic/id6778104944)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lights Out free?

Lights Out is free to download, with in-app purchases available.

### Is Vector Flow free?

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

### Do Lights Out or Vector Flow have ads?

Both Lights Out and Vector Flow show ads.

### Which is updated more often, Lights Out or Vector Flow?

Lights Out ships an update weekly, and Vector Flow every 3 days. Most recently, Lights Out was updated on October 25, 2026 and Vector Flow on October 24, 2026.

---

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