# SumBuddy vs Vamoose 開去叨

The clearest difference is update cadence: Vamoose 開去叨 at every 2 weeks against SumBuddy's every 4 months. SumBuddy's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SumBuddy ships an update every 4 months, Vamoose 開去叨 every 2 weeks. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SumBuddy | Vamoose 開去叨 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 23 MB | 4 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yin Yin Huang](https://appshunter.io/developer/1810620981) | [TechnicolorLife LLC](https://appshunter.io/developer/1823699681) |

## What reviewers say

### SumBuddy

[App page](https://appshunter.io/ios/app/sumbuddy-split-bills-fast/id6745075541)

Easily divide expenses for group outings or shared living without complex calculations. Input bill details, and the app automatically calculates tax, tip, and individual shares. Send clear summaries to everyone involved.

**Highlights:** Bill splitting, Tax calculation, Tip calculation, Individual share calculation, Itemized splitting, Summary generation

**Features:** macOS Compatibility

**In-app purchases:** none


### Vamoose 開去叨

[App page](https://appshunter.io/ios/app/vamoose/id6792235573)

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

**In-app purchases:** none


## Frequently asked questions

### Is SumBuddy free?

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

### Is Vamoose 開去叨 free?

Vamoose 開去叨 is free to download, with no in-app purchases.

### Do SumBuddy or Vamoose 開去叨 have ads?

Neither SumBuddy nor Vamoose 開去叨 shows ads.

### Which is updated more often, SumBuddy or Vamoose 開去叨?

SumBuddy ships an update every 4 months, and Vamoose 開去叨 every 2 weeks. Most recently, SumBuddy was updated on October 10, 2026 and Vamoose 開去叨 on October 9, 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.*