# Sansan vs TUNAG (ツナグ)

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.

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.

## The numbers

| Metric | Sansan | TUNAG (ツナグ) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (5 ratings)](https://appshunter.io/ios/app/sansan/id787058108/reviews) | **[2.0 (1 ratings)](https://appshunter.io/ios/app/tunag/id1282324661/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | **40.4% of reviews** | 24.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | Free |
| Size | 171 MB | 91 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sansan, Inc.](https://appshunter.io/developer/444414925) | [stmn, inc.](https://appshunter.io/developer/1282324270) |

## What reviewers say

### Sansan

[App page](https://appshunter.io/ios/app/sansan/id787058108)

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.

**Highlights:** Centralized business card data, Contact management, Corporate information repository, Sales history tracking, Uncover sales opportunities, Reduce costs

**In-app purchases:** none


### TUNAG (ツナグ)

[App page](https://appshunter.io/ios/app/tunag/id1282324661)

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.

**Highlights:** Digital workflows for applications, Task management and delegation, Mobile access to manuals, Peer-to-peer thank you cards, Information sharing tools

**In-app purchases:** none


## Frequently asked questions

### Is Sansan free?

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

### Is TUNAG (ツナグ) free?

TUNAG (ツナグ) is free to download, with no in-app purchases.

### Which has better reviews, Sansan or TUNAG (ツナグ)?

TUNAG (ツナグ) is rated higher. Sansan averages 1.0 out of 5 from 5 ratings, while TUNAG (ツナグ) averages 2.0 from 1 ratings.

### Do Sansan or TUNAG (ツナグ) have ads?

Neither Sansan nor TUNAG (ツナグ) shows ads.

### Which is updated more often, Sansan or TUNAG (ツナグ)?

Sansan ships an update weekly, and TUNAG (ツナグ) weekly. Most recently, Sansan was updated on September 25, 2026 and TUNAG (ツナグ) on September 24, 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.*