# SunSeekr vs DuoTrack

The clearest difference is update cadence: DuoTrack at every 9 days against SunSeekr's every 2 months. SunSeekr's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

SunSeekr ships an update every 2 months, DuoTrack every 9 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SunSeekr | DuoTrack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 36.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 14 MB | 32 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [SUNSEEKR LTD](https://appshunter.io/developer/1876562580) | [Barbara Christ](https://appshunter.io/developer/6811137183) |

## What reviewers say

### SunSeekr

[App page](https://appshunter.io/ios/app/sunseekr/id6745050996)

Discover real-time sunny outdoor seating at local venues like pubs, cafes, and restaurants. The app uses shadow simulation to show exactly where sunlight falls now, factoring in weather and hourly sun exposure. Save favorite spots and get notified when conditions are ideal.

**Highlights:** Real-time shadow simulation, Hourly sun exposure mapping, Weather intelligence integration, Smart notifications for favorite spots, Venue discovery and exploration, Community mapping of terraces

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### DuoTrack

[App page](https://appshunter.io/ios/app/duotrack-shared-watchlist/id6811137181)

**In-app purchases:** none


## Frequently asked questions

### Is SunSeekr free?

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

### Is DuoTrack free?

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

### Do SunSeekr or DuoTrack have ads?

Neither SunSeekr nor DuoTrack shows ads.

### Which is updated more often, SunSeekr or DuoTrack?

SunSeekr ships an update every 2 months, and DuoTrack every 9 days. Most recently, SunSeekr was updated on October 24, 2026 and DuoTrack 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.*