# Symphony Sonata vs Centinel Communities App

The clearest difference is review sentiment: Centinel Communities App at 51% against Symphony Sonata's 2%. Centinel Communities App also leads on rating (4.2 vs 1.2) and ratings volume (677 vs 93). Symphony Sonata's advantage is update cadence (every 2 weeks vs every 3 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.

Centinel Communities App holds the better App Store score, 4.2 against 1.2. That said, the two scores are not equally well evidenced: Centinel Communities App has 677 ratings behind it against 93, so its average is the more settled of the two. Written reviews point the same way: 2% of Symphony Sonata's written reviews are positive against 51% of Centinel Communities App's.

Symphony Sonata ships an update every 2 weeks, Centinel Communities App every 3 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Symphony Sonata | Centinel Communities App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.2 (93 ratings)](https://appshunter.io/ios/app/symphony-sonata/id1449558609/reviews) | **[4.2 (677 ratings)](https://appshunter.io/ios/app/centinel-communities-app/id1641932630/reviews)** |
| Number of ratings | 93 | **677** |
| Positive reviews | 2.2% of reviews | **51.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 14 MB | 66 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Telkonet, Inc](https://appshunter.io/developer/906021491) | [Yardi Systems, Inc.](https://appshunter.io/developer/425728804) |

## What reviewers say

### Symphony Sonata

[App page](https://appshunter.io/ios/app/symphony-sonata/id1449558609)

Control your home's climate remotely with a smart thermostat. Adjust temperature, set schedules, and save energy. Manage household access and utilize smart away features for effortless savings.

**Highlights:** Remote climate control, Customizable schedules, Energy saving features, Household member access, Temperature and mode adjustment

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers complain about**

- ❌ App does not work
- ❌ Cannot create account
- ❌ Connection issues
- ❌ App crashes frequently
- ❌ Outdated and unsupported

**Reported bugs**

- Cannot create account
- App crashes during setup/use
- Cannot connect to WiFi
- Thermostat not found/detected
- Settings not saving

**Requested features**

- Fix bugs and make app functional
- Provide a replacement app
- Improve thermostat control and scheduling
- Allow account creation and login
- Ensure app compatibility with newer devices


### Centinel Communities App

[App page](https://appshunter.io/ios/app/centinel-communities-app/id1641932630)

Enhance your living experience with a platform designed for engaging, exciting, and efficient community life. Manage service requests, make payments, connect with neighbors, and access community resources all in one place.

**Highlights:** Schedule and track service requests, Receive technician arrival notifications, View account balance and make payments, Interact with neighbors, Communicate with community boards, Submit forms online, Access community resources

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 💻 Easy to use
- 🔍 Convenient maintenance requests
- 💳 Simple payment processing
- 🗓️ Helpful community information

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🔒 Security/login issues
- 💰 Excessive fees
- 🕰️ Slow response times
- 📊 Inaccurate data/information

**Reported bugs**

- Unable to delete/edit payment methods
- Maintenance request redirects not working
- Inconsistent app performance and crashes
- Incorrect rent/balance information displayed

**Requested features**

- Expand maintenance request categories
- Add priority options for maintenance requests
- Improve communication and feedback loops
- Streamline payment methods and reduce fees
- Enhance community engagement features


## Frequently asked questions

### Is Symphony Sonata free?

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

### Is Centinel Communities App free?

Centinel Communities App is free to download, with no in-app purchases.

### Which has better reviews, Symphony Sonata or Centinel Communities App?

Centinel Communities App is rated higher. Symphony Sonata averages 1.2 out of 5 from 93 ratings, while Centinel Communities App averages 4.2 from 677 ratings.

### Do Symphony Sonata or Centinel Communities App have ads?

Neither Symphony Sonata nor Centinel Communities App shows ads.

### Which is updated more often, Symphony Sonata or Centinel Communities App?

Symphony Sonata ships an update every 2 weeks, and Centinel Communities App every 3 months. Most recently, Symphony Sonata was updated on October 24, 2026 and Centinel Communities App on October 23, 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.*