# CodeBook vs LedgerX Accounting & Billing

The clearest difference is iOS requirement: CodeBook at 15.5 against LedgerX Accounting & Billing's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CodeBook | LedgerX Accounting & Billing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 35 MB | 28 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Usman Chelambra](https://appshunter.io/developer/1659171686) | [Vofox Solutions](https://appshunter.io/developer/666224009) |

## What reviewers say

### CodeBook

[App page](https://appshunter.io/ios/app/codebook/id1659171684)

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

**In-app purchases:** none


### LedgerX Accounting & Billing

[App page](https://appshunter.io/ios/app/ledgerx-accounting-and-billing/id6774478520)

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

**In-app purchases:** none


## Frequently asked questions

### Is CodeBook free?

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

### Is LedgerX Accounting & Billing free?

LedgerX Accounting & Billing is free to download, with no in-app purchases.

### Do CodeBook or LedgerX Accounting & Billing have ads?

Neither CodeBook nor LedgerX Accounting & Billing shows ads.

### Which is updated more often, CodeBook or LedgerX Accounting & Billing?

CodeBook ships an update every 3 weeks, and LedgerX Accounting & Billing every 3 weeks. Most recently, CodeBook was updated on October 5, 2026 and LedgerX Accounting & Billing on October 14, 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.*