# ParkenDD vs Tip Calculator SDG

The clearest difference is ads: ParkenDD at none against Tip Calculator SDG's shown. ParkenDD also leads on update cadence (every 2 months vs every 12 months) and iOS requirement (8.2 vs 11.0). On price, 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.

ParkenDD ships an update every 2 months, Tip Calculator SDG every 12 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ParkenDD | Tip Calculator SDG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 30 MB | 12 MB |
| Requires iOS | **8.2** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kilian Koeltzsch](https://appshunter.io/developer/957165022) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### ParkenDD

[App page](https://appshunter.io/ios/app/parkendd/id957165041)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tip Calculator SDG

[App page](https://appshunter.io/ios/app/tip-calculator-sdg/id6741415779)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ParkenDD free?

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

### Is Tip Calculator SDG free?

Tip Calculator SDG is free to download, with no in-app purchases.

### Do ParkenDD or Tip Calculator SDG have ads?

Tip Calculator SDG shows ads; ParkenDD does not.

### Which is updated more often, ParkenDD or Tip Calculator SDG?

ParkenDD ships an update every 2 months, and Tip Calculator SDG every 12 months. Most recently, ParkenDD was updated on October 7, 2026 and Tip Calculator SDG on October 10, 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.*