# co8 Expense vs Simple Slips

The clearest difference is in-app purchases: co8 Expense at none against Simple Slips's 1. co8 Expense also leads on update cadence (every 3 months vs every 11 months). Simple Slips's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Simple Slips sells 1 in-app purchase, starting at $4.99 per month. co8 Expense asks for nothing beyond the download.

co8 Expense ships an update every 3 months, Simple Slips every 11 months. Both last shipped on September 8, 2026.

## The numbers

| Metric | co8 Expense | Simple Slips |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Size | 28 MB | 3 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [mad X studio](https://appshunter.io/developer/799322238) | [Simple Slips (PTY)Ltd](https://appshunter.io/developer/1706067901) |

## What reviewers say

### co8 Expense

[App page](https://appshunter.io/ios/app/co8-expense/id1502534439)

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

**In-app purchases:** none


### Simple Slips

[App page](https://appshunter.io/ios/app/simple-slips-receipts-and-admin/id6464466141)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |


## Frequently asked questions

### Is co8 Expense free?

co8 Expense is free to download, with no in-app purchases.

### Is Simple Slips free?

Simple Slips is free to download, with in-app purchases available.

### Do co8 Expense or Simple Slips have ads?

Neither co8 Expense nor Simple Slips shows ads.

### Which is updated more often, co8 Expense or Simple Slips?

co8 Expense ships an update every 3 months, and Simple Slips every 11 months. Most recently, co8 Expense was updated on September 8, 2026 and Simple Slips on September 8, 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.*