# Kali Small Business Software vs Tag U

The clearest difference is in-app purchases: Kali Small Business Software at none against Tag U's 2. Kali Small Business Software also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). Tag U's advantage is update cadence (every 3 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Tag U sells 2 in-app purchases, starting at $6.99 per month. Kali Small Business Software asks for nothing beyond the download.

Kali Small Business Software ships an update every 2 months, Tag U every 3 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Kali Small Business Software | Tag U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/tag-u/id6444638539/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 62 MB | 32 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chase Ernst](https://appshunter.io/developer/1516390199) | [TAG U INC](https://appshunter.io/developer/1646997637) |

## What reviewers say

### Kali Small Business Software

[App page](https://appshunter.io/ios/app/kali-small-business-software/id1540460435)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tag U

[App page](https://appshunter.io/ios/app/tag-u/id6444638539)

Digitize your business cards and simplify smart card sharing. This service allows for easy exchange of digital contact information, streamlining professional networking.

**Highlights:** Digitize business cards, Simplify smart card sharing, Digital contact information exchange, Streamline professional networking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tag U Monthly Subscription | $6.99 | per month |
| Tag U Annual Subscription | $59.99 | per year |


## Frequently asked questions

### Is Kali Small Business Software free?

Kali Small Business Software is free to download, with no in-app purchases.

### Is Tag U free?

Tag U is free to download, with in-app purchases available.

### Do Kali Small Business Software or Tag U have ads?

Neither Kali Small Business Software nor Tag U shows ads.

### Which is updated more often, Kali Small Business Software or Tag U?

Kali Small Business Software ships an update every 2 months, and Tag U every 3 weeks. Most recently, Kali Small Business Software was updated on October 10, 2026 and Tag U on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*