# Solar Next vs Spatio

The clearest difference is in-app purchases: Solar Next at none against Spatio's 2. Solar Next also leads on ads (none vs shown). Spatio's advantage is update cadence (every 3 weeks vs every 22 months) and iOS requirement (13.4 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Spatio sells 2 in-app purchases, starting at $7.99 per month. Solar Next asks for nothing beyond the download.

Solar Next ships an update every 22 months, Spatio every 3 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Solar Next | Spatio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 22 months | **Every 3 weeks** |
| Size | 17 MB | 50 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JOAO LEANDRO LIMA SANTOS EIRELI](https://appshunter.io/developer/1528230163) | [Spatio Technologies LTDA](https://appshunter.io/developer/1813398373) |

## What reviewers say

### Solar Next

[App page](https://appshunter.io/ios/app/solar-next/id1567404680)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spatio

[App page](https://appshunter.io/ios/app/spatio-habit-tracker/id6499218473)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $7.99 | per month |
| Premium Yearly | $79.99 | per year |


## Frequently asked questions

### Is Solar Next free?

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

### Is Spatio free?

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

### Do Solar Next or Spatio have ads?

Spatio shows ads; Solar Next does not.

### Which is updated more often, Solar Next or Spatio?

Solar Next ships an update every 22 months, and Spatio every 3 weeks. Most recently, Solar Next was updated on October 3, 2026 and Spatio on October 7, 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.*