# Swatchdoc vs Nano

The clearest difference is in-app purchases: Swatchdoc at none against Nano's 2. Nano's advantage is iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Nano sells 2 in-app purchases, starting at $9.99 per month. Swatchdoc asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Swatchdoc | Nano |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/nano-business-simulation/id6447488625/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 104 MB | 79 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [swatchdoc](https://appshunter.io/developer/1674875887) | [Renasnce Studios Ltd](https://appshunter.io/developer/1590291709) |

## What reviewers say

### Swatchdoc

[App page](https://appshunter.io/ios/app/swatchdoc-customer/id6445922824)

**Features:** Vision Pro support

**In-app purchases:** none


### Nano

[App page](https://appshunter.io/ios/app/nano-business-simulation/id6447488625)

Explore your business's potential success with an AI-powered simulation. Test various strategies and receive real-time data analysis to make informed decisions about your company's performance.

**Highlights:** AI-powered business simulation, Test various business strategies, Real-time data analysis, Simulate pricing and marketing changes, Virtual business creation

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nano Month | $9.99 | per month |
| Nano Year | $99.99 | per year |


## Frequently asked questions

### Is Swatchdoc free?

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

### Is Nano free?

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

### Do Swatchdoc or Nano have ads?

Neither Swatchdoc nor Nano shows ads.

### Which is updated more often, Swatchdoc or Nano?

Swatchdoc ships an update every 2 months, and Nano every 2 months. Most recently, Swatchdoc was updated on October 5, 2026 and Nano on October 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.*