# Timber Accounting vs Invoice Maker

The clearest difference is in-app purchases: Timber Accounting at none against Invoice Maker's 4. Invoice Maker's advantage is update cadence (every 4 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Invoice Maker sells 4 in-app purchases, starting at $4.99 per 7 days. Timber Accounting asks for nothing beyond the download.

Timber Accounting ships an update every 4 months, Invoice Maker every 4 days. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Timber Accounting | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 79 MB | 6 MB |
| Requires iOS | 18.0 | **17.5** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Timber Holdings Limited](https://appshunter.io/developer/1818067337) | [ASATWO](https://appshunter.io/developer/1852249444) |

## What reviewers say

### Timber Accounting

[App page](https://appshunter.io/ios/app/timber-accounting/id6746713486)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-imga/id6756637076)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IMGA Premium Weekly | $4.99 | per 7 days |
| IMGA Premium Weekly Trial | $7.99 | per 7 days |
| IMGA Premium Monthly | $12.99 | per month |
| IMGA Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Timber Accounting free?

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

### Is Invoice Maker free?

Invoice Maker is free to download, with in-app purchases available.

### Do Timber Accounting or Invoice Maker have ads?

Neither Timber Accounting nor Invoice Maker shows ads.

### Which is updated more often, Timber Accounting or Invoice Maker?

Timber Accounting ships an update every 4 months, and Invoice Maker every 4 days. Most recently, Timber Accounting was updated on October 13, 2026 and Invoice Maker on October 25, 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.*