# Red Dot Alert vs CHI311

The clearest difference is review sentiment: Red Dot Alert at 100% against CHI311's 14%. Red Dot Alert also leads on rating (4.0 vs 2.5) and iOS requirement (9.0 vs 17.6). CHI311's advantage is ratings volume (245 vs 8). 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.

Red Dot Alert holds the better App Store score, 4.0 against 2.5. That said, the two scores are not equally well evidenced: CHI311 has 245 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 100% of Red Dot Alert's written reviews are positive against 14% of CHI311's.

Red Dot Alert ships an update every 6 weeks, CHI311 every 3 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Red Dot Alert | CHI311 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/red-dot-alert/id1405738729/reviews)** | [2.5 (245 ratings)](https://appshunter.io/ios/app/chi311/id1441580123/reviews) |
| Number of ratings | 8 | **245** |
| Positive reviews | **100.0% of reviews** | 14.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 29 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CSI-C](https://appshunter.io/developer/1258846704) | [City of Chicago](https://appshunter.io/developer/1441580122) |

## What reviewers say

### Red Dot Alert

[App page](https://appshunter.io/ios/app/red-dot-alert/id1405738729)

This application provides a discreet way for employees to signal for help when they feel unsafe. It sends immediate notifications to security and others nearby, indicating the location where assistance is required.

**Highlights:** Discreet help signaling, Facility-wide installation, Immediate notifications, Location identification, Cross-device alerts

**In-app purchases:** none


### CHI311

[App page](https://appshunter.io/ios/app/chi311/id1441580123)

Report non-emergency issues like potholes or graffiti directly to Chicago city services. Track the status of your requests, submit photos, and get real-time updates on city work in your neighborhood. This official app connects residents and businesses to essential city services.

**Highlights:** Submit new service requests, Track request status and resolution times, Attach photos to requests, Map request locations, Create an account for tracking, Search knowledge articles, View neighborhood requests

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Intuitive and simple to use
- 🌐 Convenient access to city services
- 📊 Helpful for tracking request progress

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 🗺️ Difficult to use map functionality
- 🔒 Login and account issues
- 🤖 Lack of responsiveness from developers

**Reported bugs**

- Photo/image upload failures
- Submission errors and timeouts
- Inconsistent performance across devices and OS versions

**Requested features**

- More request categories and customization options
- Ability to add notes and descriptions to requests
- Improved notification and status tracking features


## Frequently asked questions

### Is Red Dot Alert free?

Red Dot Alert is free to download, with no in-app purchases.

### Is CHI311 free?

CHI311 is free to download, with no in-app purchases.

### Which has better reviews, Red Dot Alert or CHI311?

Red Dot Alert is rated higher. Red Dot Alert averages 4.0 out of 5 from 8 ratings, while CHI311 averages 2.5 from 245 ratings.

### Do Red Dot Alert or CHI311 have ads?

Neither Red Dot Alert nor CHI311 shows ads.

### Which is updated more often, Red Dot Alert or CHI311?

Red Dot Alert ships an update every 6 weeks, and CHI311 every 3 weeks. Most recently, Red Dot Alert was updated on October 24, 2026 and CHI311 on October 21, 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.*