# PetGpt vs Walnut AI

The clearest difference is in-app purchases: PetGpt at none against Walnut AI's 8. Walnut AI's advantage is update cadence (every 2 days vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Walnut AI sells 7 in-app purchases, starting at $4.99 per month. PetGpt asks for nothing beyond the download.

PetGpt ships an update every 4 days, Walnut AI every 2 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | PetGpt | Walnut AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/walnut-ai-networking-agent/id6741802675/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 37 MB | 324 MB |
| Requires iOS | **16.1** | 17.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Pravaah Consulting Inc.](https://appshunter.io/developer/1713003609) | [Walnut AI, Inc.](https://appshunter.io/developer/1779840200) |

## What reviewers say

### PetGpt

[App page](https://appshunter.io/ios/app/petgpt/id6639584645)

**Features:** macOS Compatibility

**In-app purchases:** none


### Walnut AI

[App page](https://appshunter.io/ios/app/walnut-ai-networking-agent/id6741802675)

This AI-powered networking agent helps professionals scale their careers and find collaborators. It analyzes your digital footprint to provide personalized insights and identify opportunities for growth and relationship building.

**Highlights:** AI-powered networking agent, Personalized insights, Identify growth opportunities, Build meaningful relationships, Analyze digital footprint

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Walnut Premium | $4.99 | per month |
| Walnut Premium Plan | $19.99 | per month |
| Walnut Credit Pack | $4.99 | one-time |
| Walnut.ai credites | $4.99 | one-time |
| Agents Meet | $14.99 | one-time |
| Agents Meet | $19.99 | one-time |
| Agents Meet | $24.99 | one-time |


## Frequently asked questions

### Is PetGpt free?

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

### Is Walnut AI free?

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

### Do PetGpt or Walnut AI have ads?

Neither PetGpt nor Walnut AI shows ads.

### Which is updated more often, PetGpt or Walnut AI?

PetGpt ships an update every 4 days, and Walnut AI every 2 days. Most recently, PetGpt was updated on October 30, 2026 and Walnut AI on October 30, 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.*