# SageGlass Symphony vs Optiverse

The clearest difference is iOS requirement: SageGlass Symphony at 12.0 against Optiverse's 15.1. 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.

SageGlass Symphony ships an update every 6 weeks, Optiverse every 2 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SageGlass Symphony | Optiverse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/sageglass-symphony/id6446995740/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 38 MB | 46 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sage Electrochromics, Inc.](https://appshunter.io/developer/967133765) | [Optiverse AG](https://appshunter.io/developer/1800748959) |

## What reviewers say

### SageGlass Symphony

[App page](https://appshunter.io/ios/app/sageglass-symphony/id6446995740)

Control your SageGlass smart windows remotely via the internet. Adjust sunlight entering your space without physical switches. Requires a compatible SageGlass Symphony system installation.

**Highlights:** Remote control of SageGlass systems, Adjust sunlight levels, Internet connectivity required, No wall switches needed, Compatible with SageGlass Symphony system

**Features:** macOS Compatibility

**In-app purchases:** none


### Optiverse

[App page](https://appshunter.io/ios/app/optiverse/id6743003995)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SageGlass Symphony free?

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

### Is Optiverse free?

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

### Do SageGlass Symphony or Optiverse have ads?

Neither SageGlass Symphony nor Optiverse shows ads.

### Which is updated more often, SageGlass Symphony or Optiverse?

SageGlass Symphony ships an update every 6 weeks, and Optiverse every 2 months. Most recently, SageGlass Symphony was updated on October 24, 2026 and Optiverse on October 11, 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.*