# Custom Thoughts vs Real Solar System

The clearest difference is update cadence: Custom Thoughts at every 3 days against Real Solar System's monthly. Custom Thoughts also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.6). 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.

Custom Thoughts ships an update every 3 days, Real Solar System monthly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Custom Thoughts | Real Solar System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/custom-thoughts/id1582733520/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free | — |
| Size | 4 MB | 302 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Caleb Greer](https://appshunter.io/developer/1582708638) | [Masaya Nagaoka](https://appshunter.io/developer/1698240335) |

## What reviewers say

### Custom Thoughts

[App page](https://appshunter.io/ios/app/custom-thoughts/id1582733520)

This app provides a personalized space for self-expression and emotional exploration through journaling. It offers extensive customization options and a unique approach to personal reflection.

**Highlights:** Personalized journaling, Emotional exploration, Customization options, Self-expression tools, Playful secrets feature

**In-app purchases:** none


### Real Solar System

[App page](https://appshunter.io/ios/app/real-solar-system/id6475644962)

**In-app purchases:** none


## Frequently asked questions

### Is Custom Thoughts free?

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

### Is Real Solar System free?

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

### Do Custom Thoughts or Real Solar System have ads?

Neither Custom Thoughts nor Real Solar System shows ads.

### Which is updated more often, Custom Thoughts or Real Solar System?

Custom Thoughts ships an update every 3 days, and Real Solar System monthly. Most recently, Custom Thoughts was updated on October 3, 2026 and Real Solar System 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.*