# OnFees vs Sparks

The clearest difference is in-app purchases: OnFees at none against Sparks's 2. OnFees also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Sparks sells 2 in-app purchases, starting at $5.99 per 7 days. OnFees asks for nothing beyond the download.

## The numbers

| Metric | OnFees | Sparks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sparks-think-wider/id6760963367/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | **Free** | Freemium |
| Size | 32 MB | 78 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Viral Dedhiya](https://appshunter.io/developer/1061176433) | [Oleksandr Korzh](https://appshunter.io/developer/1887056652) |

## What reviewers say

### OnFees

[App page](https://appshunter.io/ios/app/onfees/id6450953064)

Facilitates communication between educational institutions and their students. This platform aims to streamline information exchange and enhance engagement within the academic community.

**Highlights:** Institute-student communication, Information exchange, Enhanced engagement, Academic community platform

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sparks

[App page](https://appshunter.io/ios/app/sparks-think-wider/id6760963367)

This app offers daily exercises to enhance creative problem-solving skills. It helps users break free from repetitive thinking, explore new ideas, and build a habit of clearer thinking through structured practice and AI-powered tools.

**Highlights:** Daily creative challenges, Idea expansion exercises, Personalized feedback and tips, AI-powered expansion tool, Creative frameworks (e.g., SCAMPER), Progress tracking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sparks Pro Weekly | $5.99 | per 7 days |
| Sparks Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is OnFees free?

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

### Is Sparks free?

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

### Do OnFees or Sparks have ads?

Neither OnFees nor Sparks shows ads.

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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.*