# Swimplaces vs DULIN

The clearest difference is in-app purchases: Swimplaces at none against DULIN's 2. Swimplaces also leads on iOS requirement (13.4 vs 16.4). DULIN's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. DULIN sells 2 in-app purchases, starting at $8.99 per month. Swimplaces asks for nothing beyond the download.

Swimplaces ships an update every 3 months, DULIN weekly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Swimplaces | DULIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swimplaces/id451021182/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 57 MB | 54 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mapotic](https://appshunter.io/developer/1399085962) | [Tomas Bubela](https://appshunter.io/developer/6817527758) |

## What reviewers say

### Swimplaces

[App page](https://appshunter.io/ios/app/swimplaces/id451021182)

Discover and share the best outdoor swimming spots worldwide, from lakes and rivers to beaches and coves. Get local insights and tips from a community of swimmers to find your next refreshing dip.

**Highlights:** Global swimming spot mapping, Focus on outdoor locations, User-generated tips and comments, Ratings and reviews, Includes pools and water parks

**Features:** macOS Compatibility

**In-app purchases:** none


### DULIN

[App page](https://appshunter.io/ios/app/dulin/id6817527756)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DULIN Premium Monthly | $8.99 | per month |
| DULIN Premium Yearly | $49.00 | per year |


## Frequently asked questions

### Is Swimplaces free?

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

### Is DULIN free?

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

### Do Swimplaces or DULIN have ads?

Neither Swimplaces nor DULIN shows ads.

### Which is updated more often, Swimplaces or DULIN?

Swimplaces ships an update every 3 months, and DULIN weekly. Most recently, Swimplaces was updated on November 3, 2026 and DULIN on November 6, 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.*