# Sunrun vs Merced County

The clearest difference is review sentiment: Sunrun at 73% against Merced County's 0%. Sunrun also leads on rating (4.5 vs 4.0) and update cadence (every 4 weeks vs every 9 months). 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.

Sunrun holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Sunrun has 3K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 73% of Sunrun's written reviews are positive against 0% of Merced County's.

Sunrun ships an update every 4 weeks, Merced County every 9 months. The most recent releases landed on October 13, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sunrun | Merced County |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (3K ratings)](https://appshunter.io/ios/app/sunrun/id6443806453/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/merced-county/id6444776251/reviews) |
| Number of ratings | **3K** | 5 |
| Positive reviews | **73.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 96 MB | 141 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Sunrun Inc.](https://appshunter.io/developer/1052845424) | [MERCED COUNTY](https://appshunter.io/developer/1627784748) |

## 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


### Merced County

[App page](https://appshunter.io/ios/app/merced-county/id6444776251)

Access county government services and information directly from your mobile device. Report issues, view agendas, and stay updated on county events and notifications.

**Highlights:** Read agendas, Report issues, Sign up for notifications, Access county calendars, County government accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sunrun free?

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

### Is Merced County free?

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

### Which has better reviews, Sunrun or Merced County?

Sunrun is rated higher. Sunrun averages 4.5 out of 5 from 3K ratings, while Merced County averages 4.0 from 5 ratings.

### Do Sunrun or Merced County have ads?

Neither Sunrun nor Merced County shows ads.

### Which is updated more often, Sunrun or Merced County?

Sunrun ships an update every 4 weeks, and Merced County every 9 months. Most recently, Sunrun was updated on October 13, 2026 and Merced County on September 25, 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.*