# 울룰루 vs Rapym

The clearest difference is in-app purchases: 울룰루 at none against Rapym's 5. Rapym's advantage is update cadence (weekly vs every 3 weeks) and review sentiment (100% vs 92%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Rapym sells 5 one-off in-app purchases. 울룰루 asks for nothing beyond the download.

울룰루 ships an update every 3 weeks, Rapym weekly. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 울룰루 | Rapym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rapym/id6778665248/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 91.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 20 MB | 51 MB |
| Requires iOS | 18.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [울룰루 주식회사](https://appshunter.io/developer/1810128039) | [Rapym, Inc.](https://appshunter.io/developer/6776962961) |

## What reviewers say

### 울룰루

[App page](https://appshunter.io/ios/app/id6744953536)

Plan trips, organize itineraries, store vouchers, and record memories. Connect with like-minded travelers to embark on journeys together. From the start to the end of your travels, and new connections, all in one place.

**Highlights:** Create travel itineraries, Organize daily courses and budgets, Store and access travel vouchers, Track travel expenses, Discover travel information and tips, Connect with fellow travelers, Automatically organize travel history from photos

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

**In-app purchases:** none


### Rapym

[App page](https://appshunter.io/ios/app/rapym/id6778665248)

This app simplifies dining in Japan by making phone calls to restaurants on your behalf. It checks availability, wait times, and business hours, and can also book reservations, all without you needing to speak Japanese.

**Highlights:** Restaurant phone calls in Japanese, Check walk-in availability, Inquire about wait times, Verify business hours, Book table reservations, Modify/cancel reservations

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reservation Pass ×1 | $2.99 | one-time |
| Saver 1-Day Pass | $3.99 | one-time |
| Smart 3-Day Pass | $9.99 | one-time |
| Premium 7-Day Pass | $16.99 | one-time |
| Premium 14-Day Pass | $29.99 | one-time |


## Frequently asked questions

### Is 울룰루 free?

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

### Is Rapym free?

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

### Do 울룰루 or Rapym have ads?

Neither 울룰루 nor Rapym shows ads.

### Which is updated more often, 울룰루 or Rapym?

울룰루 ships an update every 3 weeks, and Rapym weekly. Most recently, 울룰루 was updated on October 20, 2026 and Rapym on October 18, 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.*