# OptiSpaces.ai by Spintly vs Nflows

The clearest difference is device support: Nflows at 3 against OptiSpaces.ai by Spintly's 1. Nflows also leads on iOS requirement (13.0 vs 16.0). 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.

OptiSpaces.ai by Spintly ships an update monthly, Nflows fortnightly. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | OptiSpaces.ai by Spintly | Nflows |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (7 ratings)](https://appshunter.io/ios/app/optispacesai-by-spintly/id1462730510/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 60 MB | 213 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Spintly Inc.](https://appshunter.io/developer/1734576942) | [Navayuga](https://appshunter.io/developer/1684668808) |

## What reviewers say

### OptiSpaces.ai by Spintly

[App page](https://appshunter.io/ios/app/optispacesai-by-spintly/id1462730510)

This platform unifies access control, visitor management, and locker access into a single, cloud-powered suite. It offers a seamless and intuitive experience for managing buildings, campuses, and enterprises.

**Highlights:** Unified access control, Visitor management, Tenant management, Locker access, Elevator access, Video integration

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

**In-app purchases:** none


### Nflows

[App page](https://appshunter.io/ios/app/nflows/id6448424542)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OptiSpaces.ai by Spintly free?

OptiSpaces.ai by Spintly is free to download, with no in-app purchases.

### Is Nflows free?

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

### Do OptiSpaces.ai by Spintly or Nflows have ads?

Neither OptiSpaces.ai by Spintly nor Nflows shows ads.

### Which is updated more often, OptiSpaces.ai by Spintly or Nflows?

OptiSpaces.ai by Spintly ships an update monthly, and Nflows fortnightly. Most recently, OptiSpaces.ai by Spintly was updated on October 21, 2026 and Nflows 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.*