# WaveMind vs Sun Exposure Time in Daylight

The clearest difference is update cadence: WaveMind at every 2 days against Sun Exposure Time in Daylight's every 6 weeks. Sun Exposure Time in Daylight's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). 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.

WaveMind ships an update every 2 days, Sun Exposure Time in Daylight every 6 weeks. The most recent releases landed on June 3, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | WaveMind | Sun Exposure Time in Daylight |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | — | Free |
| Size | 6 MB | 1 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [浩安 罗](https://appshunter.io/developer/1801747350) | [Alvaro Garcia Pizarro](https://appshunter.io/developer/1822790774) |

## What reviewers say

### WaveMind

[App page](https://appshunter.io/ios/app/wavemind/id6747677586)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sun Exposure Time in Daylight

[App page](https://appshunter.io/ios/app/sun-exposure-time-in-daylight/id6749501952)

Monitor your daily outdoor light exposure to enhance mood, sleep, and vitamin D levels. This app helps you balance time in sunlight and shade, offering smart reminders and tracking your progress over time.

**Highlights:** Outdoor time tracking, HealthKit integration, Daily & weekly trends, Set target goals, Smart reminders, Private data storage

**In-app purchases:** none


## Frequently asked questions

### Is WaveMind free?

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

### Is Sun Exposure Time in Daylight free?

Sun Exposure Time in Daylight is free to download, with no in-app purchases.

### Do WaveMind or Sun Exposure Time in Daylight have ads?

Neither WaveMind nor Sun Exposure Time in Daylight shows ads.

### Which is updated more often, WaveMind or Sun Exposure Time in Daylight?

WaveMind ships an update every 2 days, and Sun Exposure Time in Daylight every 6 weeks. Most recently, WaveMind was updated on June 3, 2026 and Sun Exposure Time in Daylight on September 14, 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.*