# Kep1er Official Light Stick 2 vs Relmap

The clearest difference is in-app purchases: Kep1er Official Light Stick 2 at none against Relmap's 1. Kep1er Official Light Stick 2 also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). Relmap's advantage is update cadence (every 2 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Relmap sells 1 one-off in-app purchase. Kep1er Official Light Stick 2 asks for nothing beyond the download.

Kep1er Official Light Stick 2 ships an update every 2 weeks, Relmap every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kep1er Official Light Stick 2 | Relmap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 42 MB | 9 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [COCOAENT Co.,Ltd.](https://appshunter.io/developer/1447866490) | [Ryoma Yanagimoto](https://appshunter.io/developer/1681944215) |

## What reviewers say

### Kep1er Official Light Stick 2

[App page](https://appshunter.io/ios/app/kep1er-official-light-stick-2/id6746142852)

**Features:** macOS Compatibility

**In-app purchases:** none


### Relmap

[App page](https://appshunter.io/ios/app/relmap-relationship-map/id6761032274)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Relmap Pro | $2.99 | one-time |


## Frequently asked questions

### Is Kep1er Official Light Stick 2 free?

Kep1er Official Light Stick 2 is free to download, with no in-app purchases.

### Is Relmap free?

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

### Do Kep1er Official Light Stick 2 or Relmap have ads?

Relmap shows ads; Kep1er Official Light Stick 2 does not.

### Which is updated more often, Kep1er Official Light Stick 2 or Relmap?

Kep1er Official Light Stick 2 ships an update every 2 weeks, and Relmap every 2 days. Most recently, Kep1er Official Light Stick 2 was updated on October 30, 2026 and Relmap on October 31, 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.*