# Redback vs Powersensor

The clearest difference is review sentiment: Powersensor at 57% against Redback's 15%. Redback's advantage is monetization model (free vs ad-supported) and iOS requirement (7.1 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Redback ships an update monthly, Powersensor every 5 weeks. Both last shipped on November 2, 2026.

## The numbers

| Metric | Redback | Powersensor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 15.4% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 126 MB | 96 MB |
| Requires iOS | **7.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Redback Technologies](https://appshunter.io/developer/1070020850) | [DiUS Computing](https://appshunter.io/developer/330076135) |

## What reviewers say

### Redback

[App page](https://appshunter.io/ios/app/redback-smart-energy-manager/id1143296877)

Remotely control and manage your smart hybrid solar inverter system. Set custom schedules for devices like pool pumps and water heaters to optimize energy usage and stay in control of your home's power.

**Highlights:** Remote inverter control, Energy management, Custom device scheduling, Pool pump scheduling, Water heater scheduling, Remote relay control

**Features:** macOS Compatibility

**In-app purchases:** none


### Powersensor

[App page](https://appshunter.io/ios/app/powersensor/id1327208438)

Monitor your home's energy consumption and solar generation in real-time. Make informed decisions about energy usage, optimize solar self-consumption, and reduce electricity bills. DIY installation is quick and easy.

**Highlights:** Real-time energy data tracking, Solar generation and consumption monitoring, Appliance-level energy usage insights, DIY wireless installation, Maximizes solar self-consumption, Reduces energy bills

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

**In-app purchases:** none


## Frequently asked questions

### Is Redback free?

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

### Is Powersensor free?

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

### Do Redback or Powersensor have ads?

Neither Redback nor Powersensor shows ads.

### Which is updated more often, Redback or Powersensor?

Redback ships an update monthly, and Powersensor every 5 weeks. Most recently, Redback was updated on November 2, 2026 and Powersensor on November 2, 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.*