# Chris.ai vs Alltrax Toolkit AC

The clearest difference is in-app purchases: Alltrax Toolkit AC at none against Chris.ai's 1. Alltrax Toolkit AC also leads on iOS requirement (15.0 vs 27.0). Chris.ai's advantage is update cadence (fortnightly vs every 6 weeks) and device support (5 vs 3). On price and ads there is nothing between them.

Both are free to download. Chris.ai sells 1 one-off in-app purchase. Alltrax Toolkit AC asks for nothing beyond the download.

Chris.ai ships an update fortnightly, Alltrax Toolkit AC every 6 weeks. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Chris.ai | Alltrax Toolkit AC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/alltrax-toolkit-ac/id6747209058/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | — | Free |
| Size | 1.2 GB | 112 MB |
| Requires iOS | 27.0 | **15.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [John Veloza](https://appshunter.io/developer/662776811) | [Alltrax Inc](https://appshunter.io/developer/1499876836) |

## What reviewers say

### Chris.ai

[App page](https://appshunter.io/ios/app/chrisai/id6737212962)

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chris.ai Pro | $14.99 | one-time |


### Alltrax Toolkit AC

[App page](https://appshunter.io/ios/app/alltrax-toolkit-ac/id6747209058)

This utility app enables communication with AC series motor controllers via Bluetooth. Users can modify controller settings, update firmware, and monitor performance directly from their mobile device.

**Highlights:** Bluetooth communication, Change settings, Update firmware, Monitor controller, AC series compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chris.ai free?

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

### Is Alltrax Toolkit AC free?

Alltrax Toolkit AC is free to download, with no in-app purchases.

### Do Chris.ai or Alltrax Toolkit AC have ads?

Neither Chris.ai nor Alltrax Toolkit AC shows ads.

### Which is updated more often, Chris.ai or Alltrax Toolkit AC?

Chris.ai ships an update fortnightly, and Alltrax Toolkit AC every 6 weeks. Most recently, Chris.ai was updated on October 30, 2026 and Alltrax Toolkit AC on October 23, 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.*