# SparkLearn vs FSS Window Pro

The clearest difference is rating: SparkLearn at 5.0 against FSS Window Pro's 4.4. SparkLearn also leads on in-app purchases (none vs 1) and update cadence (fortnightly vs every 7 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. FSS Window Pro sells 1 in-app purchase, starting at $64.99 per month. SparkLearn asks for nothing beyond the download.

SparkLearn holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 6 and 7 respectively.

SparkLearn ships an update fortnightly, FSS Window Pro every 7 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SparkLearn | FSS Window Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/sparklearn/id1299561910/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/fss-window-pro/id6451383847/reviews) |
| Number of ratings | 6 | **7** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | **Free** | Subscription |
| Size | 47 MB | 187 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Float, LLC](https://appshunter.io/developer/432610103) | [Cereus Holdings, LLC](https://appshunter.io/developer/1697854660) |

## What reviewers say

### SparkLearn

[App page](https://appshunter.io/ios/app/sparklearn/id1299561910)

This mobile platform delivers learning content anytime, anywhere, supporting various formats like PDF, video, and HTML5. It offers a flexible content management system and an intuitive app design for on-the-go learning.

**Highlights:** On-demand mobile learning, Flexible content management, Supports PDF, video, audio, HTML5, Enhanced xAPI support, Intuitive mobile app design

**Features:** Vision Pro support

**In-app purchases:** none


### FSS Window Pro

[App page](https://appshunter.io/ios/app/fss-window-pro/id6451383847)

Streamline window treatment sales consultations with systematic measuring, automatic dimension capture via Bluetooth laser devices, and detailed note-taking.  Generate reports, export data, and manage jobsite photos from a cloud-based portal.

**Highlights:** Systematic window measuring, Automatic dimension capture (Bluetooth laser), Product and installation note capture, Visual dimension guide, Attach and take window pictures, Cloud data storage, Website portal for reports and exports

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $64.99 | per month |


## Frequently asked questions

### Is SparkLearn free?

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

### Is FSS Window Pro free?

FSS Window Pro is free to download, with in-app purchases available.

### Which has better reviews, SparkLearn or FSS Window Pro?

SparkLearn is rated higher. SparkLearn averages 5.0 out of 5 from 6 ratings, while FSS Window Pro averages 4.4 from 7 ratings.

### Do SparkLearn or FSS Window Pro have ads?

Neither SparkLearn nor FSS Window Pro shows ads.

### Which is updated more often, SparkLearn or FSS Window Pro?

SparkLearn ships an update fortnightly, and FSS Window Pro every 7 months. Most recently, SparkLearn was updated on October 23, 2026 and FSS Window Pro on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*