# co8 Expense vs Costree

The clearest difference is update cadence: Costree at every 2 weeks against co8 Expense's every 3 months. Costree also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

co8 Expense ships an update every 3 months, Costree every 2 weeks. The most recent releases landed on September 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | co8 Expense | Costree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/costree/id6739796389/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 28 MB | 24 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) | [Mansheng Xu](https://appshunter.io/developer/1699727382) |

## 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


### Costree

[App page](https://appshunter.io/ios/app/costree/id6739796389)

Simplify your finances with this app, offering effortless expense tracking and smart budgeting tools. Visualize your spending with clear insights and customize categories to fit your lifestyle. Seamlessly sync your data across devices for anytime access.

**Highlights:** Effortless expense tracking, Smart budgeting tools, Budget and expense sharing, Clear spending insights, Customizable categories, Cross-device sync

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

**In-app purchases:** none


## Frequently asked questions

### Is co8 Expense free?

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

### Is Costree free?

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

### Do co8 Expense or Costree have ads?

Neither co8 Expense nor Costree shows ads.

### Which is updated more often, co8 Expense or Costree?

co8 Expense ships an update every 3 months, and Costree every 2 weeks. Most recently, co8 Expense was updated on September 8, 2026 and Costree on September 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.*