# Mantis360 vs Oyi

The clearest difference is update cadence: Oyi at every 2 weeks against Mantis360's every 4 months. Oyi also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mantis360 ships an update every 4 months, Oyi every 2 weeks. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Mantis360 | Oyi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/mantis360/id1627963705/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 41 MB | 7 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mantis360](https://appshunter.io/developer/1627963707) | [Ochiga Idoko](https://appshunter.io/developer/1876879433) |

## What reviewers say

### Mantis360

[App page](https://appshunter.io/ios/app/mantis360/id1627963705)

This tool streamlines facility management for estates of all sizes. It allows residents to conduct transactions conveniently from their homes, simplifying estate operations.

**Highlights:** Facility management, Resident transactions, Estate management, Supports various estate sizes, Convenient home transactions

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

**In-app purchases:** none


### Oyi

[App page](https://appshunter.io/ios/app/oyi/id6759100892)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mantis360 free?

Mantis360 is free to download, with no in-app purchases.

### Is Oyi free?

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

### Do Mantis360 or Oyi have ads?

Neither Mantis360 nor Oyi shows ads.

### Which is updated more often, Mantis360 or Oyi?

Mantis360 ships an update every 4 months, and Oyi every 2 weeks. Most recently, Mantis360 was updated on October 11, 2026 and Oyi on October 1, 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.*