# SF311 vs Carnamic

The clearest difference is review sentiment: SF311 at 28% against Carnamic's 0%. SF311 also leads on update cadence (every 2 months vs every 6 months). Carnamic's advantage is rating (3.0 vs 2.8) and iOS requirement (11.0 vs 26.0). On price, ratings volume, 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.

Carnamic holds the better App Store score, 3.0 against 2.8. Both are backed by a comparable volume of ratings — 5 and 10 respectively. Written reviews complicate that: 28% of SF311's written reviews are positive against 0% of Carnamic's, so the app with the better star average is not the one people write more warmly about.

SF311 ships an update every 2 months, Carnamic every 6 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SF311 | Carnamic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (5 ratings)](https://appshunter.io/ios/app/sf311/id666635420/reviews) | **[3.0 (10 ratings)](https://appshunter.io/ios/app/carnamic/id1594211265/reviews)** |
| Number of ratings | 5 | **10** |
| Positive reviews | **27.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 12 MB | 60 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [San Francisco 311](https://appshunter.io/developer/1318858194) | [MG Auto Connection Inc](https://appshunter.io/developer/1594211267) |

## What reviewers say

### SF311

[App page](https://appshunter.io/ios/app/sf311/id666635420)

Report quality of life issues in San Francisco with ease. Submit photos, descriptions, and locations to get problems like graffiti or potholes addressed faster. Track the status of your reports and receive completion notifications.

**Highlights:** Report quality of life issues, Submit photos and location, Track case status, Receive completion notifications, Direct routing to agencies

**Features:** Vision Pro support

**In-app purchases:** none


### Carnamic

[App page](https://appshunter.io/ios/app/carnamic/id1594211265)

This app provides real-time vehicle tracking and security alerts for your family's cars. Monitor location, receive notifications for arrivals, departures, speeding, and low battery. It also offers service reminders to keep your vehicles in top condition.

**Highlights:** Real-time GPS tracking, Arrival and departure alerts, Service reminder alerts, Speeding alerts, Low battery alerts, Family vehicle protection

**In-app purchases:** none


## Frequently asked questions

### Is SF311 free?

SF311 is free to download, with no in-app purchases.

### Is Carnamic free?

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

### Which has better reviews, SF311 or Carnamic?

Carnamic is rated higher. SF311 averages 2.8 out of 5 from 5 ratings, while Carnamic averages 3.0 from 10 ratings.

### Do SF311 or Carnamic have ads?

Neither SF311 nor Carnamic shows ads.

### Which is updated more often, SF311 or Carnamic?

SF311 ships an update every 2 months, and Carnamic every 6 months. Most recently, SF311 was updated on October 23, 2026 and Carnamic on October 24, 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.*