# CannAI vs Modbus TCP Tools

CannAI and Modbus TCP Tools are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CannAI sells 6 in-app purchases, starting at $3.99 per month and Modbus TCP Tools sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CannAI | Modbus TCP Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 38 MB | 31 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [jacques mueller](https://appshunter.io/developer/1889035527) | [BITAJON SYSTEMS LTDA](https://appshunter.io/developer/1896653646) |

## What reviewers say

### CannAI

[App page](https://appshunter.io/ios/app/cannai/id6761346577)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CannAI Starter | $3.99 | per month |
| Premium Monthly | $19.99 | per month |
| Premium Plus Monthly | $44.99 | per month |
| Starter Yearly | $44.99 | per year |
| Premium Yearly | $179.99 | per year |
| Premium Plus Yearly | $449.99 | per year |


### Modbus TCP Tools

[App page](https://appshunter.io/ios/app/modbus-tcp-tools/id6786831533)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Modbus TCP Tool | $9.99 | one-time |


## Frequently asked questions

### Is CannAI free?

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

### Is Modbus TCP Tools free?

Modbus TCP Tools is free to download, with in-app purchases available.

### Do CannAI or Modbus TCP Tools have ads?

Neither CannAI nor Modbus TCP Tools shows ads.

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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.*