# Oople vs Invoice Manager

The clearest difference is update cadence: Invoice Manager at every 8 days against Oople's every 5 weeks. Oople's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, 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.

Oople ships an update every 5 weeks, Invoice Manager every 8 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Oople | Invoice Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Size | 37 MB | 19 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Techup Studio](https://appshunter.io/developer/1823455591) | [Collapsible Limited](https://appshunter.io/developer/6804945174) |

## What reviewers say

### Oople

[App page](https://appshunter.io/ios/app/oople/id6760316123)

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

**In-app purchases:** none


### Invoice Manager

[App page](https://appshunter.io/ios/app/invoice-manager-easy-billing/id6804945172)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oople free?

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

### Is Invoice Manager free?

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

### Do Oople or Invoice Manager have ads?

Neither Oople nor Invoice Manager shows ads.

### Which is updated more often, Oople or Invoice Manager?

Oople ships an update every 5 weeks, and Invoice Manager every 8 days. Most recently, Oople was updated on October 24, 2026 and Invoice Manager 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.*