Sansan vs TUNAG (ツナグ)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sansan
Centralize business card and contact data to build a shareable internal repository. Uncover sales opportunities and reduce costs by managing corporate information and sales history.
- Centralized business card data
- Contact management
- Corporate information repository
- Sales history tracking
- Uncover sales opportunities
- Reduce costs
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Sansan – Manage your contacts, maximize your business Sansan is the business database that centralizes business card and contact data, corporate information, and sales history, as users build a unique, shareable, internal repository that uncovers sales opportunities and reduces costs.
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
Screenshots
Verdict
The clearest difference is rating: TUNAG (ツナグ) at 2.0 against Sansan's 1.0. Sansan's advantage is review sentiment (40% vs 24%) and ratings volume (5 vs 1). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
TUNAG (ツナグ) holds the better App Store score, 2.0 against 1.0. That said, the two scores are not equally well evidenced: Sansan has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 40% of Sansan's written reviews are positive against 24% of TUNAG (ツナグ)'s, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.
| Parameter | Sansan | TUNAG (ツナグ) |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (5 ratings) | 2.0 (1 ratings) — better |
| Positive reviews | 40.4% of reviews — better | 24.0% of reviews |
| Number of ratings | 5 — better | 1 |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 171 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Sansan, Inc. | stmn, inc. |
Customer experience
Sansan
TUNAG (ツナグ)
In-app purchases
Sansan
No in-app purchases
TUNAG (ツナグ)
No in-app purchases
