# Terramor vs Sunnova

The clearest difference is review sentiment: Terramor at 75% against Sunnova's 6%. Terramor also leads on rating (4.3 vs 3.9). Sunnova's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (844 vs 9). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Terramor holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Sunnova has 844 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 75% of Terramor's written reviews are positive against 6% of Sunnova's.

Terramor ships an update every 4 months, Sunnova every 3 weeks. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Terramor | Sunnova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (9 ratings)](https://appshunter.io/ios/app/terramor/id1454361911/reviews)** | [3.9 (844 ratings)](https://appshunter.io/ios/app/sunnova/id1604631393/reviews) |
| Number of ratings | 9 | **844** |
| Positive reviews | **75.0% of reviews** | 6.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 77 MB | 87 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Alosant](https://appshunter.io/developer/1198107934) | [Sunnova Energy Corp](https://appshunter.io/developer/1435520898) |

## What reviewers say

### Terramor

[App page](https://appshunter.io/ios/app/terramor/id1454361911)

Experience a luxurious lifestyle with stunning backyard views and personal spaces designed for happiness. Discover vibrant neighborhoods, parks, trails, and resort-style amenities that inspire everyday living.

**Highlights:** Breathtaking backyard views, Personal spaces for happiness, Vibrant hillside neighborhoods, Parks and trails access, Resort-style club amenities

**In-app purchases:** none


### Sunnova

[App page](https://appshunter.io/ios/app/sunnova/id1604631393)

Take charge of your home's energy consumption. This app integrates solar, storage, and electric vehicle management into a single platform. Monitor performance, optimize usage, and gain insights into your energy ecosystem.

**Highlights:** Manage solar, storage, and EV devices, View energy performance (hourly, daily, monthly), Optimize home energy usage, Centralized energy ecosystem management, Control Sunnova Adaptive Home™

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Intuitive interface

**What reviewers complain about**

- 🐛 App crashes frequently
- ⚠️ Unreliable data
- 🔒 Login issues
- 💸 Poor customer service
- 🔋 Drains battery quickly

**Reported bugs**

- App freezes on startup
- Incorrect or missing production data
- Billing information not updating properly

**Requested features**

- Custom date range for production data
- Real-time energy usage and generation data
- Ability to view individual panel performance


## Frequently asked questions

### Is Terramor free?

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

### Is Sunnova free?

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

### Which has better reviews, Terramor or Sunnova?

Terramor is rated higher. Terramor averages 4.3 out of 5 from 9 ratings, while Sunnova averages 3.9 from 844 ratings.

### Do Terramor or Sunnova have ads?

Neither Terramor nor Sunnova shows ads.

### Which is updated more often, Terramor or Sunnova?

Terramor ships an update every 4 months, and Sunnova every 3 weeks. Most recently, Terramor was updated on October 2, 2026 and Sunnova on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*