# AMPAworks vs Deconstruct Sun

The clearest difference is in-app purchases: AMPAworks at none against Deconstruct Sun's 1. Deconstruct Sun's advantage is update cadence (fortnightly vs every 6 weeks) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Deconstruct Sun sells 1 one-off in-app purchase. AMPAworks asks for nothing beyond the download.

AMPAworks ships an update every 6 weeks, Deconstruct Sun fortnightly. The most recent releases landed on October 1, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | AMPAworks | Deconstruct Sun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/deconstruct-sun/id6794658469/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | — | Free |
| Size | 46 MB | 39 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TaskUnite Inc.](https://appshunter.io/developer/1683055168) | [Andrew Harrell](https://appshunter.io/developer/6794658471) |

## What reviewers say

### AMPAworks

[App page](https://appshunter.io/ios/app/ampaworks/id6449508432)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deconstruct Sun

[App page](https://appshunter.io/ios/app/deconstruct-sun/id6794658469)

Analyze solar exposure for any location before building or planting. Trace obstructions on your horizon and receive precise direct sunlight hours for different times of the year. Organize multiple sites into projects and export detailed sun studies.

**Highlights:** Solar site analysis, Trace horizon obstructions, Direct sunlight hour calculation, Year-round sun path visualization, Project site grouping, PDF sun study export, Plant hardiness zone identification

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $11.99 | one-time |


## Frequently asked questions

### Is AMPAworks free?

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

### Is Deconstruct Sun free?

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

### Do AMPAworks or Deconstruct Sun have ads?

Neither AMPAworks nor Deconstruct Sun shows ads.

### Which is updated more often, AMPAworks or Deconstruct Sun?

AMPAworks ships an update every 6 weeks, and Deconstruct Sun fortnightly. Most recently, AMPAworks was updated on October 1, 2026 and Deconstruct Sun on September 25, 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.*