# Timber (ティンバー)モザイクだから安心ビデオ通話 vs シャーク

The clearest difference is review sentiment: シャーク at 88% against Timber (ティンバー)モザイクだから安心ビデオ通話's 0%. シャーク also leads on update cadence (every 2 days vs fortnightly). Timber (ティンバー)モザイクだから安心ビデオ通話's advantage is in-app purchases (none vs 6) and iOS requirement (11.0 vs 14.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. シャーク sells 6 one-off in-app purchases. Timber (ティンバー)モザイクだから安心ビデオ通話 asks for nothing beyond the download.

Timber (ティンバー)モザイクだから安心ビデオ通話 ships an update fortnightly, シャーク every 2 days. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Timber (ティンバー)モザイクだから安心ビデオ通話 | シャーク |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **88.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 114 MB | 248 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [PortFolder, Inc.](https://appshunter.io/developer/1520169676) | [Shota Kuroda](https://appshunter.io/developer/1714373848) |

## What reviewers say

### Timber (ティンバー)モザイクだから安心ビデオ通話

[App page](https://appshunter.io/ios/app/timber/id6451357944)

Connect instantly for short video calls without registration. Initiate a call after a brief photo exchange and mutual agreement, with privacy features like a gradually clearing mosaic. If both users express mutual interest during the call, you can continue with messaging.

**Highlights:** Instant video calls, No registration required, 5-second connection, Mosaic privacy feature, Mutual 'like' for messaging, Short call duration

**Features:** macOS Compatibility

**In-app purchases:** none


### シャーク

[App page](https://appshunter.io/ios/app/id6470880055)

Compete for high scores in a shark-themed game and share your achievements on a community bulletin board. Connect with others who enjoy the ocean and friendly competition. It's a fun way to brag about your scores and chat with like-minded individuals.

**Highlights:** Shark-themed gameplay, High score competition, Community bulletin board, Score sharing, Connect with ocean lovers, Casual chat

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 384ポイント | $2.99 | one-time |
| 815ポイント | $5.99 | one-time |
| 2400ポイント | $17.99 | one-time |
| 5000ポイント | $19.99 | one-time |
| 4200ポイント | $29.99 | one-time |
| 8600ポイント | $59.99 | one-time |


## Frequently asked questions

### Is Timber (ティンバー)モザイクだから安心ビデオ通話 free?

Timber (ティンバー)モザイクだから安心ビデオ通話 is free to download, with no in-app purchases.

### Is シャーク free?

シャーク is free to download, with in-app purchases available.

### Do Timber (ティンバー)モザイクだから安心ビデオ通話 or シャーク have ads?

Neither Timber (ティンバー)モザイクだから安心ビデオ通話 nor シャーク shows ads.

### Which is updated more often, Timber (ティンバー)モザイクだから安心ビデオ通話 or シャーク?

Timber (ティンバー)モザイクだから安心ビデオ通話 ships an update fortnightly, and シャーク every 2 days. Most recently, Timber (ティンバー)モザイクだから安心ビデオ通話 was updated on September 7, 2026 and シャーク on September 21, 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.*