# WorkSpaceCo vs Invoice Maker ▸ Estimate Maker

The clearest difference is in-app purchases: WorkSpaceCo at none against Invoice Maker ▸ Estimate Maker's 3. Invoice Maker ▸ Estimate Maker's advantage is update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Invoice Maker ▸ Estimate Maker sells 3 in-app purchases, starting at $6.99 per month. WorkSpaceCo asks for nothing beyond the download.

WorkSpaceCo ships an update every 2 weeks, Invoice Maker ▸ Estimate Maker weekly. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | WorkSpaceCo | Invoice Maker ▸ Estimate Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 42 MB | 95 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THE HE HA STUDIO](https://appshunter.io/developer/1713125758) | [Raj Vadodariya](https://appshunter.io/developer/1891697194) |

## What reviewers say

### WorkSpaceCo

[App page](https://appshunter.io/ios/app/workspaceco/id6714472359)

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

**In-app purchases:** none


### Invoice Maker ▸ Estimate Maker

[App page](https://appshunter.io/ios/app/invoice-maker-estimate-maker/id6810298471)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Yearly | $49.99 | per year |
| Pro Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is WorkSpaceCo free?

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

### Is Invoice Maker ▸ Estimate Maker free?

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

### Do WorkSpaceCo or Invoice Maker ▸ Estimate Maker have ads?

Neither WorkSpaceCo nor Invoice Maker ▸ Estimate Maker shows ads.

### Which is updated more often, WorkSpaceCo or Invoice Maker ▸ Estimate Maker?

WorkSpaceCo ships an update every 2 weeks, and Invoice Maker ▸ Estimate Maker weekly. Most recently, WorkSpaceCo was updated on October 7, 2026 and Invoice Maker ▸ Estimate Maker on October 13, 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.*