# Sprk Pro vs Aeyes

The clearest difference is rating: Aeyes at 5.0 against Sprk Pro's 4.0. Aeyes also leads on update cadence (every 10 days vs every 3 weeks). Sprk Pro's advantage is iOS requirement (15.1 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Aeyes holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Sprk Pro ships an update every 3 weeks, Aeyes every 10 days. The most recent releases landed on August 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Sprk Pro | Aeyes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/sprk-pro/id6504923692/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aeyes/id6758157336/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 154 MB | 73 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Spark Certified Inc](https://appshunter.io/developer/1754339833) | [Aeyes Property Intelligence LLC](https://appshunter.io/developer/1808917092) |

## What reviewers say

### Sprk Pro

[App page](https://appshunter.io/ios/app/sprk-pro/id6504923692)

This app helps maximize the value of solar-powered homes by assessing energy efficiency and property value. It provides custom reports on solar performance, longevity, and savings opportunities. Stay informed and protect investments.

**Highlights:** Assess energy efficiency, Understand property value, Discover savings opportunities, Generate custom solar reports, Analyze solar performance, Track solar longevity

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

**In-app purchases:** none


### Aeyes

[App page](https://appshunter.io/ios/app/aeyes/id6758157336)

This platform streamlines property inspections by allowing users to capture photos and notes on the go. It automatically categorizes findings in real-time, building reports as you work to reduce office time. Designed by inspectors for inspectors, it offers a clean workflow and customizable templates.

**Highlights:** Snap and move photo workflow, Real-time defect categorization, AI-assisted descriptions, Reports built during inspection, Custom inspection templates, Web-based client reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Sprk Pro free?

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

### Is Aeyes free?

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

### Which has better reviews, Sprk Pro or Aeyes?

Aeyes is rated higher. Sprk Pro averages 4.0 out of 5 from 4 ratings, while Aeyes averages 5.0 from 2 ratings.

### Do Sprk Pro or Aeyes have ads?

Neither Sprk Pro nor Aeyes shows ads.

### Which is updated more often, Sprk Pro or Aeyes?

Sprk Pro ships an update every 3 weeks, and Aeyes every 10 days. Most recently, Sprk Pro was updated on August 12, 2026 and Aeyes on September 24, 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.*