# SolarGrade vs CEWRI Inspections

SolarGrade and CEWRI Inspections are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SolarGrade ships an update fortnightly, CEWRI Inspections every 3 weeks. The most recent releases landed on October 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SolarGrade | CEWRI Inspections |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (16 ratings)](https://appshunter.io/ios/app/solargrade/id1563166615/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 109 MB | 23 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HelioVolta](https://appshunter.io/developer/1720183204) | [HORNE LLP](https://appshunter.io/developer/1201980424) |

## What reviewers say

### SolarGrade

[App page](https://appshunter.io/ios/app/solargrade/id1563166615)

Streamline solar installation and field service with specialized checklists, automated reporting, and issue tracking. This app replaces manual paperwork with georeferenced tagging, photo editing, and project documentation tools.

**Highlights:** Solar-specific checklists, Georeferenced issue tagging, Photo capture and editing, Automated report generation, Offline mode and syncing, Task management and scheduling

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

**In-app purchases:** none


### CEWRI Inspections

[App page](https://appshunter.io/ios/app/cewri-inspections/id6452083604)

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

**In-app purchases:** none


## Frequently asked questions

### Is SolarGrade free?

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

### Is CEWRI Inspections free?

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

### Do SolarGrade or CEWRI Inspections have ads?

Neither SolarGrade nor CEWRI Inspections shows ads.

### Which is updated more often, SolarGrade or CEWRI Inspections?

SolarGrade ships an update fortnightly, and CEWRI Inspections every 3 weeks. Most recently, SolarGrade was updated on October 30, 2026 and CEWRI Inspections on October 9, 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.*