# ARious vs Solvelt!

The clearest difference is in-app purchases: ARious at none against Solvelt!'s 1. ARious also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Solvelt! sells 1 in-app purchase, starting at $0.99 per 7 days. ARious asks for nothing beyond the download.

ARious ships an update monthly, Solvelt! every 5 weeks. The most recent releases landed on September 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ARious | Solvelt! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/arious/id1524970506/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 623 MB | 91 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Sahi](https://appshunter.io/developer/1246801663) | [Maxim Sidorov](https://appshunter.io/developer/1643324508) |

## What reviewers say

### ARious

[App page](https://appshunter.io/ios/app/arious/id1524970506)

Explore the wonders of science through immersive augmented reality experiences. This app allows users to relive historical scientific experiments and interact with 3D models of cells, energy conversions, and space missions.

**Highlights:** Augmented reality exploration, 3D scientific experiments, Interactive cell models, Space mission simulations, Energy conversion visualization, Anatomy exploration

**In-app purchases:** none


### Solvelt!

[App page](https://appshunter.io/ios/app/solvelt-math-and-brain-pump/id6443683649)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |


## Frequently asked questions

### Is ARious free?

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

### Is Solvelt! free?

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

### Do ARious or Solvelt! have ads?

Solvelt! shows ads; ARious does not.

### Which is updated more often, ARious or Solvelt!?

ARious ships an update monthly, and Solvelt! every 5 weeks. Most recently, ARious was updated on September 25, 2026 and Solvelt! on September 17, 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.*