# Sunwindow vs Expiry Tracker

The clearest difference is rating: Sunwindow at 3.0 against Expiry Tracker's 1.0. Sunwindow also leads on monetization model (free vs freemium) and iOS requirement (13.0 vs 17.0). On price, ratings volume, 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.

Sunwindow holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Sunwindow | Expiry Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/sunwindow/id6790662680/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/expiry-tracker-warranty-docs/id6795165681/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 8 days |
| Monetization | **Free** | Freemium |
| Size | 18 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hexperimental Media Inc](https://appshunter.io/developer/851927891) | [Xiamen Fengyun Network Technology Co., Ltd.](https://appshunter.io/developer/1443469599) |

## What reviewers say

### Sunwindow

[App page](https://appshunter.io/ios/app/sunwindow/id6790662680)

This app visualizes the entire day's light phases, including golden hour, blue hour, and twilight, for any location and date. It helps photographers and enthusiasts plan shots by showing sun positions and light transitions throughout the year.

**Highlights:** Daylight phase visualization, Sun position on map, Elevation and azimuth data, Yearly light shift chart, Customizable reminders, Live countdowns

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

**In-app purchases:** none


### Expiry Tracker

[App page](https://appshunter.io/ios/app/expiry-tracker-warranty-docs/id6795165681)

Organize and track all your time-sensitive documents like warranties, subscriptions, and IDs. Get reminders for upcoming due dates and monitor your spending on these items. Data is kept private on your device with optional iCloud sync.

**Highlights:** Track warranties, subscriptions, IDs, and leases, Due date dashboard with urgency grouping, Monitor daily and monthly spending, Calendar and timeline view of bills, Customizable advance reminders, Home screen widgets for quick overview, Data export and local data clearing

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

**In-app purchases:** none


## Frequently asked questions

### Is Sunwindow free?

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

### Is Expiry Tracker free?

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

### Which has better reviews, Sunwindow or Expiry Tracker?

Sunwindow is rated higher. Sunwindow averages 3.0 out of 5 from 1 ratings, while Expiry Tracker averages 1.0 from 1 ratings.

### Do Sunwindow or Expiry Tracker have ads?

Neither Sunwindow nor Expiry Tracker shows ads.

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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.*