# Hi! グループ運営アプリ「ハイ!」 vs merci｜作業通話・ポモドーロ・スマホ制限・友達作り

The clearest difference is rating: merci｜作業通話・ポモドーロ・スマホ制限・友達作り at 3.5 against Hi! グループ運営アプリ「ハイ!」's 2.0. merci｜作業通話・ポモドーロ・スマホ制限・友達作り also leads on update cadence (every 3 days vs monthly) and ratings volume (4 vs 1). Hi! グループ運営アプリ「ハイ!」's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. merci｜作業通話・ポモドーロ・スマホ制限・友達作り sells 1 in-app purchase, starting at $29.99 per year. Hi! グループ運営アプリ「ハイ!」 asks for nothing beyond the download.

merci｜作業通話・ポモドーロ・スマホ制限・友達作り holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 65% of Hi! グループ運営アプリ「ハイ!」's written reviews are positive against 62% of merci｜作業通話・ポモドーロ・スマホ制限・友達作り's, so the app with the better star average is not the one people write more warmly about.

Hi! グループ運営アプリ「ハイ!」 ships an update monthly, merci｜作業通話・ポモドーロ・スマホ制限・友達作り every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hi! グループ運営アプリ「ハイ!」 | merci｜作業通話・ポモドーロ・スマホ制限・友達作り |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/hi/id1614996642/reviews) | **[3.5 (4 ratings)](https://appshunter.io/ios/app/merci/id6624296767/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | **65.0% of reviews** | 61.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 81 MB | 162 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OpenDNA Inc.](https://appshunter.io/developer/994101524) | [rio nagasaki](https://appshunter.io/developer/1594001733) |

## What reviewers say

### Hi! グループ運営アプリ「ハイ!」

[App page](https://appshunter.io/ios/app/hi/id1614996642)

This app simplifies group management for various organizations, allowing administrators to post announcements and recruit volunteers. Members can view updates, participate in events, and apply for volunteer opportunities.

**Highlights:** Post announcements, Recruit volunteers, Manage event calendars, Participate in volunteer recruitment, View event schedules, Check announcements

**Features:** Vision Pro support

**In-app purchases:** none


### merci｜作業通話・ポモドーロ・スマホ制限・友達作り

[App page](https://appshunter.io/ios/app/merci/id6624296767)

This app connects you with others for "work calls" to boost motivation. Share study sessions, creative projects, or fan activities with friends or new acquaintances. It fosters a sense of shared effort and companionship during focused tasks.

**Highlights:** Work calls with friends and new acquaintances, Dedicated "My Space" for instant connection, "Public Space" to find new work partners, In-space chat for non-voice communication, Direct messaging for one-on-one contact, Online status indicator for easy connection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| merci VIPメンバーシップ | $29.99 | per year |


## Frequently asked questions

### Is Hi! グループ運営アプリ「ハイ!」 free?

Hi! グループ運営アプリ「ハイ!」 is free to download, with no in-app purchases.

### Is merci｜作業通話・ポモドーロ・スマホ制限・友達作り free?

merci｜作業通話・ポモドーロ・スマホ制限・友達作り is free to download, with in-app purchases available.

### Which has better reviews, Hi! グループ運営アプリ「ハイ!」 or merci｜作業通話・ポモドーロ・スマホ制限・友達作り?

merci｜作業通話・ポモドーロ・スマホ制限・友達作り is rated higher. Hi! グループ運営アプリ「ハイ!」 averages 2.0 out of 5 from 1 ratings, while merci｜作業通話・ポモドーロ・スマホ制限・友達作り averages 3.5 from 4 ratings.

### Do Hi! グループ運営アプリ「ハイ!」 or merci｜作業通話・ポモドーロ・スマホ制限・友達作り have ads?

merci｜作業通話・ポモドーロ・スマホ制限・友達作り shows ads; Hi! グループ運営アプリ「ハイ!」 does not.

### Which is updated more often, Hi! グループ運営アプリ「ハイ!」 or merci｜作業通話・ポモドーロ・スマホ制限・友達作り?

Hi! グループ運営アプリ「ハイ!」 ships an update monthly, and merci｜作業通話・ポモドーロ・スマホ制限・友達作り every 3 days. Most recently, Hi! グループ運営アプリ「ハイ!」 was updated on October 24, 2026 and merci｜作業通話・ポモドーロ・スマホ制限・友達作り on October 25, 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.*