# AES Opyn vs DayBar

The clearest difference is in-app purchases: AES Opyn at none against DayBar's 3. AES Opyn also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.6). DayBar's advantage is update cadence (weekly vs every 3 months). On price and ads there is nothing between them.

Both are free to download. DayBar sells 3 in-app purchases, starting at $1.99 per month. AES Opyn asks for nothing beyond the download.

AES Opyn ships an update every 3 months, DayBar weekly. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AES Opyn | DayBar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/aes-opyn/id6478150181/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 78 MB | 6 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ADVANCED ELECTRONIC SOLUTIONS GLOBAL LTD](https://appshunter.io/developer/734383757) | [Daria Kovalchuk](https://appshunter.io/developer/1896741078) |

## What reviewers say

### AES Opyn

[App page](https://appshunter.io/ios/app/aes-opyn/id6478150181)

Manage AES Intercom devices from a single app. Control access, monitor activity, and grant entry remotely from any location. Designed for ease of use, it streamlines security for residential and commercial properties.

**Highlights:** Centralized device management, Remote access control, Seamless integration with AES devices, User-friendly interface, Monitor activity, Grant access

**Features:** macOS Compatibility

**In-app purchases:** none


### DayBar

[App page](https://appshunter.io/ios/app/daybar-widgets/id6770415228)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is AES Opyn free?

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

### Is DayBar free?

DayBar is free to download, with in-app purchases available.

### Do AES Opyn or DayBar have ads?

Neither AES Opyn nor DayBar shows ads.

### Which is updated more often, AES Opyn or DayBar?

AES Opyn ships an update every 3 months, and DayBar weekly. Most recently, AES Opyn was updated on October 6, 2026 and DayBar on October 9, 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.*