# Sunrun vs Torus Station

The clearest difference is ratings volume: Sunrun at 3K against Torus Station's 8. Sunrun also leads on iOS requirement (15.1 vs 17.0). 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 — 4.5 for Sunrun against 4.5 for Torus Station. That said, the two scores are not equally well evidenced: Sunrun has 3K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 73% of Sunrun's written reviews are positive against 67% of Torus Station's.

Sunrun ships an update every 4 weeks, Torus Station monthly. The most recent releases landed on September 25, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Sunrun | Torus Station |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (3K ratings)](https://appshunter.io/ios/app/sunrun/id6443806453/reviews) | [4.5 (8 ratings)](https://appshunter.io/ios/app/torus-station/id6444868820/reviews) |
| Number of ratings | **3K** | 8 |
| Positive reviews | **73.4% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 96 MB | 321 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sunrun Inc.](https://appshunter.io/developer/1052845424) | [Torus, Inc](https://appshunter.io/developer/1631363627) |

## What reviewers say

### Sunrun

[App page](https://appshunter.io/ios/app/sunrun/id6443806453)

Monitor your solar energy system, track energy production, and access support. Gain insights into your environmental impact and manage your system data from a single, user-friendly interface.

**Highlights:** System data management, Energy production tracking, Customer support access, Environmental impact insights, User-friendly interface

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Real-time data tracking
- 💡 Comprehensive solar production metrics
- 🔍 Detailed system information
- 🌞 Visually pleasing app design

**What reviewers complain about**

- 🐛 Inaccurate or delayed data
- 🔍 Lack of individual panel monitoring
- 🔋 No battery usage information
- 🤔 Confusing or unclear data presentation
- 🔍 Missing system specifications

**Reported bugs**

- App crashes or freezes
- Frequent loading issues
- Charts and graphs not functioning properly
- Discrepancies between app and actual production

**Requested features**

- Download or export data
- Integrate energy usage data
- Add alerts and notifications
- Provide landscape mode on iPad
- Show year-over-year production comparisons


### Torus Station

[App page](https://appshunter.io/ios/app/torus-station/id6444868820)

This app helps users optimize their renewable energy systems for reduced costs and increased grid independence. It provides daily insights, personalized energy forecasts, and real-time power monitoring. Users can automate energy-intensive tasks like EV charging and air conditioning, and track their environmental and financial impact.

**Highlights:** Daily insights and recommended actions, Renewable and battery power monitoring, Personalized energy forecasts, Automation for EV charging and AC, Impact reports for savings and environment, Smart thermostat and EV integrations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sunrun free?

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

### Is Torus Station free?

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

### Which has better reviews, Sunrun or Torus Station?

Sunrun and Torus Station are both rated 4.5 out of 5 on the App Store, from 3K and 8 ratings respectively.

### Do Sunrun or Torus Station have ads?

Neither Sunrun nor Torus Station shows ads.

### Which is updated more often, Sunrun or Torus Station?

Sunrun ships an update every 4 weeks, and Torus Station monthly. Most recently, Sunrun was updated on September 25, 2026 and Torus Station on August 11, 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.*