# SRX Checkout vs SolarGrade

The clearest difference is ratings volume: SolarGrade at 16 against SRX Checkout's 2. SRX Checkout's advantage is iOS requirement (14.0 vs 16). On price, rating, review sentiment and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for SRX Checkout against 5.0 for SolarGrade. That said, the two scores are not equally well evidenced: SolarGrade has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

SRX Checkout ships an update monthly, SolarGrade fortnightly. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | SRX Checkout | SolarGrade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/srx-checkout/id1548270034/reviews) | [5.0 (16 ratings)](https://appshunter.io/ios/app/solargrade/id1563166615/reviews) |
| Number of ratings | 2 | **16** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 29 MB | 109 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Storeroom Logix, LLC](https://appshunter.io/developer/1456767868) | [HelioVolta](https://appshunter.io/developer/1720183204) |

## What reviewers say

### SRX Checkout

[App page](https://appshunter.io/ios/app/srx-checkout/id1548270034)

Streamline inventory management with real-time material issuance and returns. Track usage by employee, work order, or machine, and integrate with connected equipment like vending machines and lockers. Connect your supply chain for automated reordering and asset tracking.

**Highlights:** Real-time material issuance and returns, Inventory usage tracking by employee, work order, machine, Integration with connected equipment (vending machines, lockers), Offline cart building for work orders, Lot or serial number tracking, Automated reordering to distributors

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

**In-app purchases:** none


### SolarGrade

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

Streamline solar installation and field service with specialized checklists and automated reporting. This tool replaces manual paperwork with georeferenced issue tagging, photo documentation, and customizable reports. It helps teams work faster, standardize on-site tasks, and improve asset care.

**Highlights:** Solar-specific QA/QC, O&M, and inspection templates, Georeferenced issue tagging, Photo capture and editing, Automated and customizable reports, Automatic punch lists and task management, Offline mode and syncing, Data exports

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

**In-app purchases:** none


## Frequently asked questions

### Is SRX Checkout free?

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

### Is SolarGrade free?

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

### Which has better reviews, SRX Checkout or SolarGrade?

SRX Checkout and SolarGrade are both rated 5.0 out of 5 on the App Store, from 2 and 16 ratings respectively.

### Do SRX Checkout or SolarGrade have ads?

Neither SRX Checkout nor SolarGrade shows ads.

### Which is updated more often, SRX Checkout or SolarGrade?

SRX Checkout ships an update monthly, and SolarGrade fortnightly. Most recently, SRX Checkout was updated on October 7, 2026 and SolarGrade on October 21, 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.*