# AI営業メッセージ vs PatronBook

AI営業メッセージ and PatronBook are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

AI営業メッセージ ships an update monthly, PatronBook every 3 weeks. The most recent releases landed on September 22, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | AI営業メッセージ | PatronBook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 3 MB | 14 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [shuhei nomura](https://appshunter.io/developer/1832987960) | [Mitsuhiro Hashimoto](https://appshunter.io/developer/509482512) |

## What reviewers say

### AI営業メッセージ

[App page](https://appshunter.io/ios/app/ai/id6758667729)

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

**In-app purchases:** none


### PatronBook

[App page](https://appshunter.io/ios/app/patronbook-client-notes-crm/id6786539042)

Manage client notes, visits, and sales for hospitality professionals. Track guest preferences, log interactions, and view sales performance. Receive birthday reminders and secure your data locally with app lock.

**Highlights:** Easy guest notes with photos and tags, Quick visit logging, Sales tracking and goal progress, Birthday reminders, Local data storage, Face ID/passcode app lock, Guest rankings (Premium)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI営業メッセージ free?

AI営業メッセージ is free to download, with no in-app purchases.

### Is PatronBook free?

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

### Do AI営業メッセージ or PatronBook have ads?

Neither AI営業メッセージ nor PatronBook shows ads.

### Which is updated more often, AI営業メッセージ or PatronBook?

AI営業メッセージ ships an update monthly, and PatronBook every 3 weeks. Most recently, AI営業メッセージ was updated on September 22, 2026 and PatronBook on August 29, 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.*