# Client Book vs TapTalk

The clearest difference is update cadence: TapTalk at every 3 weeks against Client Book's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Client Book ships an update every 3 months, TapTalk every 3 weeks. The most recent releases landed on September 9, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Client Book | TapTalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 37 MB | 42 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Andrei Kaptsiuh](https://appshunter.io/developer/1798648245) | [Rutairat Davliatshin](https://appshunter.io/developer/1484259557) |

## What reviewers say

### Client Book

[App page](https://appshunter.io/ios/app/client-book/id6742812425)

**In-app purchases:** none


### TapTalk

[App page](https://appshunter.io/ios/app/taptalk/id6752309665)

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

**In-app purchases:** none


## Frequently asked questions

### Is Client Book free?

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

### Is TapTalk free?

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

### Do Client Book or TapTalk have ads?

Neither Client Book nor TapTalk shows ads.

### Which is updated more often, Client Book or TapTalk?

Client Book ships an update every 3 months, and TapTalk every 3 weeks. Most recently, Client Book was updated on September 9, 2026 and TapTalk on August 15, 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.*