# アイカサ vs おやのね

The clearest difference is in-app purchases: アイカサ at none against おやのね's 1. おやのね's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. おやのね sells 1 in-app purchase, starting at $5.99 per month. アイカサ asks for nothing beyond the download.

アイカサ ships an update fortnightly, おやのね every 3 weeks. The most recent releases landed on October 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | アイカサ | おやのね |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/ikasa/id1506370081/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 4.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 143 MB | 58 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社NatureInnovationGroup](https://appshunter.io/developer/1506370080) | [株式会社NAPIRE](https://appshunter.io/developer/1896740595) |

## What reviewers say

### アイカサ

[App page](https://appshunter.io/ios/app/ikasa/id1506370081)

Rent an umbrella easily through a mobile app. Find nearby rental spots, unlock an umbrella with a QR code, and return it to any available spot. Offers affordable hourly rates and subscription plans for convenient, eco-friendly rain protection.

**Highlights:** Map-based rental spot search, QR code unlocking, Return to any spot, Affordable hourly rates, Subscription plans, Eco-friendly umbrella sharing

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

**In-app purchases:** none


### おやのね

[App page](https://appshunter.io/ios/app/id6794542572)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ファミリープラン | $5.99 | per month |


## Frequently asked questions

### Is アイカサ free?

アイカサ is free to download, with no in-app purchases.

### Is おやのね free?

おやのね is free to download, with in-app purchases available.

### Do アイカサ or おやのね have ads?

アイカサ shows ads; おやのね does not.

### Which is updated more often, アイカサ or おやのね?

アイカサ ships an update fortnightly, and おやのね every 3 weeks. Most recently, アイカサ was updated on October 29, 2026 and おやのね on October 9, 2026.

---

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