TUNAG (ツナグ) vs スイカVPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TUNAG (ツナグ)
This app streamlines workplace communication and operations through features like digital workflows, task management, and accessible manuals. It aims to accelerate digital transformation within organizations by simplifying information sharing and task delegation.
- Digital workflows for applications
- Task management and delegation
- Mobile access to manuals
- Peer-to-peer thank you cards
- Information sharing tools
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スマホひとつで組織DX、TUNAG（ツナグ）。 TUNAGはスマホひとつで企業や団体における、情報共有や業務DXを実現できるオールインワンアプリです！ TUNAGにはワークフロー、タスク依頼、マニュアルなど組織のDXを加速させる機能が豊富に揃っています。 【TUNAG (ツナグ)の主な特徴・機能】 [ワークフロー] 業務申請や福利厚生の利用申請をスマホで簡単に！ 面倒な紙やFAXでも申請とはおさらば！ [タスク依頼] 本部や上司、同僚からのタスクを一元管理！ シフト制で情報伝達が難しい職場での業務引き継ぎ、申し送りも確実に行えます！ [マニュアル] テキストや動画のマニュアルをスマホで閲覧！ 分からない業務があってもすぐに確認できます！ [サンクスカード] 日頃の感謝を込めてメンバー同士でサンクスカードを送りあえます。 ==お問い合わせ先== 操作方法、不具合などのお問い合わせは以下のアドレスまでご連絡ください。 support@tunag.jp
スイカVPN
Secure your online activity and protect your privacy with a simple tap. This service encrypts your communications, allowing anonymous browsing and safe use of public Wi-Fi. It supports multiple devices and offers unlimited data with a fixed monthly fee.
- Global virtual locations
- One-tap security
- Communication encryption
- Privacy protection
- Multi-device support
- Public Wi-Fi security
- Unlimited data
- No-log policy
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■ VPNで世界中の仮想拠点に簡単接続 どこにいてもセキュリティ強化 ■ ワンタップでキュリティ対策 通信内容を暗号化しプライバシーを保護。 ■ 様々なデバイスから利用可能 パソコン、スマートフォン、タブレット各種端末、OSで利用可能。 ■ 公共Wifi環境でもセキュリティ対策 通信量の制限なし。月額定額で使い放題。 ■ 匿名で安心 閲覧したサイトやダウンロードしたファイルなどの全てのログを保存しません。 ■ 日本語カスタマーサポート 土日も日本語サポート。充実の日本語マニュアル。 利用規約 https://suika-v4.com/terms_ios.html
Screenshots
Verdict
The clearest difference is review sentiment: スイカVPN at 92% against TUNAG (ツナグ)'s 24%. スイカVPN also leads on rating (5.0 vs 2.0) and iOS requirement (13.0 vs 16.0). TUNAG (ツナグ)'s advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 7 months). On price, ratings volume, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. スイカVPN sells 1 one-off in-app purchase. TUNAG (ツナグ) asks for nothing beyond the download.
スイカVPN holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 24% of TUNAG (ツナグ)'s written reviews are positive against 92% of スイカVPN's.
TUNAG (ツナグ) ships an update weekly, スイカVPN every 7 months. Both last shipped on September 24, 2026.
| Parameter | TUNAG (ツナグ) | スイカVPN |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 24.0% of reviews | 91.7% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Weekly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | stmn, inc. | MAJ TECH, K.K. |
Customer experience
TUNAG (ツナグ)
スイカVPN
In-app purchases
TUNAG (ツナグ)
No in-app purchases
スイカVPN
- 30日プラン$6.99
