# Halfmind Todo vs SunSpot

The clearest difference is in-app purchases: Halfmind Todo at none against SunSpot's 3. Halfmind Todo also leads on iOS requirement (14.0 vs 17.0). SunSpot's advantage is update cadence (weekly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. SunSpot sells 3 in-app purchases, starting at $4.99 per month. Halfmind Todo asks for nothing beyond the download.

Halfmind Todo ships an update every 5 weeks, SunSpot weekly. The most recent releases landed on June 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Halfmind Todo | SunSpot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sunspot-sunlight-tracker/id6747509393/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Subscription |
| Size | 130 MB | 111 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Haflmind Technology (Dongguan) Co,. LTD.](https://appshunter.io/developer/1779739293) | [SunSpot App LTD](https://appshunter.io/developer/1821680633) |

## What reviewers say

### Halfmind Todo

[App page](https://appshunter.io/ios/app/halfmind-todo/id6738200778)

**In-app purchases:** none


### SunSpot

[App page](https://appshunter.io/ios/app/sunspot-sunlight-tracker/id6747509393)

Track your daily sunlight exposure to enhance well-being and capture beautiful sun events. Get weather alerts and join a community of sun lovers. This app helps you power your body with quality sunlight.

**Highlights:** Track daily sunlight exposure, Sun streak for solar goals, Sun event notifications, Monthly sunlight history, UV alerts for overexposure, 24hr weather reports, Share sun pictures

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SunSpot Premium - Early Bird | $4.99 | per month |
| Monthly | $7.99 | per month |
| Yearly | $27.90 | per year |


## Frequently asked questions

### Is Halfmind Todo free?

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

### Is SunSpot free?

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

### Do Halfmind Todo or SunSpot have ads?

Neither Halfmind Todo nor SunSpot shows ads.

### Which is updated more often, Halfmind Todo or SunSpot?

Halfmind Todo ships an update every 5 weeks, and SunSpot weekly. Most recently, Halfmind Todo was updated on June 23, 2026 and SunSpot on September 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.*