# BTK CONSEIL vs MAXBOOK

The clearest difference is update cadence: MAXBOOK at every 4 days against BTK CONSEIL's monthly. BTK CONSEIL's advantage is iOS requirement (9.0 vs 12.0). 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.

BTK CONSEIL ships an update monthly, MAXBOOK every 4 days. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | BTK CONSEIL | MAXBOOK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 30 MB | 34 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NA Soft](https://appshunter.io/developer/1660785724) | [MAXULA BOURSE](https://appshunter.io/developer/1844330712) |

## What reviewers say

### BTK CONSEIL

[App page](https://appshunter.io/ios/app/btk-conseil/id642364168)

**Features:** macOS Compatibility

**In-app purchases:** none


### MAXBOOK

[App page](https://appshunter.io/ios/app/maxbook/id1662328484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BTK CONSEIL free?

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

### Is MAXBOOK free?

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

### Do BTK CONSEIL or MAXBOOK have ads?

Neither BTK CONSEIL nor MAXBOOK shows ads.

### Which is updated more often, BTK CONSEIL or MAXBOOK?

BTK CONSEIL ships an update monthly, and MAXBOOK every 4 days. Most recently, BTK CONSEIL was updated on September 26, 2026 and MAXBOOK on September 20, 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.*