# OPSCENTER vs dôr

The clearest difference is rating: dôr at 3.7 against OPSCENTER's 1.6. dôr also leads on iOS requirement (13.0 vs 17.0). OPSCENTER's advantage is ratings volume (31 vs 3) and review sentiment (8% vs 0%). 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.

dôr holds the better App Store score, 3.7 against 1.6. That said, the two scores are not equally well evidenced: OPSCENTER has 31 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 8% of OPSCENTER's written reviews are positive against 0% of dôr's, so the app with the better star average is not the one people write more warmly about.

OPSCENTER ships an update every 3 months, dôr every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | OPSCENTER | dôr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (31 ratings)](https://appshunter.io/ios/app/opscenter/id991650039/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/dor/id1100835864/reviews)** |
| Number of ratings | **31** | 3 |
| Positive reviews | **8.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 2 MB | 5 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Opterus Inc.](https://appshunter.io/developer/991650038) | [Dor Technologies, Inc.](https://appshunter.io/developer/1100835863) |

## What reviewers say

### OPSCENTER

[App page](https://appshunter.io/ios/app/opscenter/id991650039)

Access your business account to manage messages, tasks, and issues. View documents, complete audits, and receive important notifications. Designed for retail communication and compliance.

**Highlights:** Message and task management, Issue tracking and resolution, Document and knowledge base access, Test and audit completion, Configurable notifications, Single Sign On

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

**In-app purchases:** none


### dôr

[App page](https://appshunter.io/ios/app/dor/id1100835864)

This business tool tracks customer foot traffic to provide insights into store performance. It helps identify busy periods and correlate sales with visitor numbers, aiding in staffing and sales decisions. Requires a proprietary sensor to function.

**Highlights:** Foot traffic trend analysis, Identify busiest days/hours, Sales and foot traffic correlation, Manage devices and access, Actionable business insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OPSCENTER free?

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

### Is dôr free?

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

### Which has better reviews, OPSCENTER or dôr?

dôr is rated higher. OPSCENTER averages 1.6 out of 5 from 31 ratings, while dôr averages 3.7 from 3 ratings.

### Do OPSCENTER or dôr have ads?

Neither OPSCENTER nor dôr shows ads.

### Which is updated more often, OPSCENTER or dôr?

OPSCENTER ships an update every 3 months, and dôr every 5 months. Most recently, OPSCENTER was updated on November 1, 2026 and dôr on November 2, 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.*