# Tip Calculator vs SumBuddy

The clearest difference is in-app purchases: SumBuddy at none against Tip Calculator's 1. SumBuddy also leads on iOS requirement (13.0 vs 26.0). Tip Calculator's advantage is update cadence (every 2 months vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Tip Calculator sells 1 one-off in-app purchase. SumBuddy asks for nothing beyond the download.

Tip Calculator ships an update every 2 months, SumBuddy every 4 months. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Tip Calculator | SumBuddy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 11 MB | 23 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roman Koch](https://appshunter.io/developer/1717107743) | [Yin Yin Huang](https://appshunter.io/developer/1810620981) |

## What reviewers say

### Tip Calculator

[App page](https://appshunter.io/ios/app/tip-calculator-split-it/id6743659157)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $7.99 | one-time |


### 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


## Frequently asked questions

### Is Tip Calculator free?

Tip Calculator is free to download, with in-app purchases available.

### Is SumBuddy free?

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

### Do Tip Calculator or SumBuddy have ads?

Neither Tip Calculator nor SumBuddy shows ads.

### Which is updated more often, Tip Calculator or SumBuddy?

Tip Calculator ships an update every 2 months, and SumBuddy every 4 months. Most recently, Tip Calculator was updated on September 7, 2026 and SumBuddy on June 1, 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.*