# Amby AI vs ONEChicago

The clearest difference is in-app purchases: ONEChicago at none against Amby AI's 2. ONEChicago also leads on update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Amby AI sells 2 in-app purchases, starting at $99.00 per month. ONEChicago asks for nothing beyond the download.

Amby AI ships an update weekly, ONEChicago every 3 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Amby AI | ONEChicago |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/amby-ai/id6593690873/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 66 MB | 89 MB |
| Requires iOS | 16 | **15.6** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amby AI, Inc](https://appshunter.io/developer/1760370411) | [KW ONEChicago Real Estate](https://appshunter.io/developer/1735972645) |

## What reviewers say

### Amby AI

[App page](https://appshunter.io/ios/app/amby-ai/id6593690873)

This AI-powered platform enhances contact management for professionals, offering deep insights and intelligent messaging to foster genuine connections and close more deals. Its mobile-first design provides seamless lead management on the go.

**Highlights:** AI-powered contact insights, Intelligent messaging with custom voice, Machine learning lead scoring, Fast contact enrichment, Mobile-first relationship management, Seamless lead conversion

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hey, Walt! Monthly | $99.00 | per month |
| Walt AI Yearly | $999.00 | per year |


### ONEChicago

[App page](https://appshunter.io/ios/app/onechicago/id6759158014)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Amby AI free?

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

### Is ONEChicago free?

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

### Do Amby AI or ONEChicago have ads?

Neither Amby AI nor ONEChicago shows ads.

### Which is updated more often, Amby AI or ONEChicago?

Amby AI ships an update weekly, and ONEChicago every 3 days. Most recently, Amby AI was updated on November 8, 2026 and ONEChicago on October 31, 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.*