# SmartGrade Secure vs Blossom Platform

The clearest difference is update cadence: SmartGrade Secure at every 2 months against Blossom Platform's every 62 months. SmartGrade Secure also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

SmartGrade Secure ships an update every 2 months, Blossom Platform every 62 months. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SmartGrade Secure | Blossom Platform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/smartgrade-secure/id1462392632/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 62 months |
| Monetization | Free | — |
| Size | 17 MB | 26 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IoTech Verticals](https://appshunter.io/developer/1462392631) | [Blossom KC](https://appshunter.io/developer/1541122593) |

## What reviewers say

### SmartGrade Secure

[App page](https://appshunter.io/ios/app/smartgrade-secure/id1462392632)

Control all your smart home devices remotely with this secure application. Monitor usage, set timers, and optimize energy consumption for your home or business. Manage lighting, appliances, and even your main electrical panel with ease.

**Highlights:** Remote device control, Usage monitoring, Customizable timers, Precise energy consumption feedback, Control over various electrical units, Centralized home management

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

**In-app purchases:** none


### Blossom Platform

[App page](https://appshunter.io/ios/app/blossom-platform/id1541122591)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartGrade Secure free?

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

### Is Blossom Platform free?

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

### Do SmartGrade Secure or Blossom Platform have ads?

Neither SmartGrade Secure nor Blossom Platform shows ads.

### Which is updated more often, SmartGrade Secure or Blossom Platform?

SmartGrade Secure ships an update every 2 months, and Blossom Platform every 62 months. Most recently, SmartGrade Secure was updated on September 10, 2026 and Blossom Platform on September 8, 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.*