# Wi vs O+ Connect

The clearest difference is update cadence: O+ Connect at every 3 weeks against Wi's every 9 months. O+ Connect also leads on ratings volume (29 vs 1). On price, rating, 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.

O+ Connect holds the better App Store score, 3.2 against 3.0. That said, the two scores are not equally well evidenced: O+ Connect has 29 ratings behind it against 1, so its average is the more settled of the two.

Wi ships an update every 9 months, O+ Connect every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Wi | O+ Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/wi-key/id1505520011/reviews) | **[3.2 (29 ratings)](https://appshunter.io/ios/app/o-plus-connect/id6636520579/reviews)** |
| Number of ratings | 1 | **29** |
| Positive reviews | — | 34.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 90 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KNOCK N'LOCK LTD](https://appshunter.io/developer/981879872) | [Guangdong Heytap Technology Corp., Ltd.](https://appshunter.io/developer/1652605699) |

## What reviewers say

### Wi

[App page](https://appshunter.io/ios/app/wi-key/id1505520011)

Manage virtual keys for smart locks. View your schedule, navigate to locations, and control locks remotely. Features include geofencing, maintenance alerts, and lock status confirmation.

**Highlights:** Virtual key retrieval and usage, Daily work plan viewing, Site navigation, Remote lock/unlock, Geofencing capabilities, Lock maintenance alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### O+ Connect

[App page](https://appshunter.io/ios/app/o-plus-connect/id6636520579)

Seamlessly transfer files between Apple devices and OPPO, OnePlus, or realme phones. Sync calls, messages, and notifications across your devices without using mobile data and maintaining original quality.

**Highlights:** Cross-device file transfer, No mobile data required, Lossless file quality, Sync calls and messages, Sync notifications

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast file transfer speeds
- 👍 Easy setup and user-friendly interface
- 💡 Innovative cross-platform file sharing
- ✅ Works well for receiving files on iPad
- 🔄 Seamless syncing between devices

**What reviewers complain about**

- 🐛 Unreliable connection and frequent disconnections
- ❌ Unidirectional transfer (works one way, not both)
- 📱 No landscape mode support on iPad
- 🌍 Geographic restrictions and regional limitations
- 💾 Excessive storage consumption

**Reported bugs**

- Cannot send files from iPhone to OnePlus (rejection errors)
- Cannot send files from iPad to OnePlus (one-way transfer only)
- App orientation stuck in portrait mode despite device rotation
- Connection keeps dropping mid-transfer
- Device detection fails intermittently

**Requested features**

- Landscape mode support for iPad
- Dark mode theme
- NFC tap support for more device models
- PDF file sharing support
- Better error messages and error codes


## Frequently asked questions

### Is Wi free?

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

### Is O+ Connect free?

O+ Connect is free to download, with no in-app purchases.

### Which has better reviews, Wi or O+ Connect?

O+ Connect is rated higher. Wi averages 3.0 out of 5 from 1 ratings, while O+ Connect averages 3.2 from 29 ratings.

### Do Wi or O+ Connect have ads?

Neither Wi nor O+ Connect shows ads.

### Which is updated more often, Wi or O+ Connect?

Wi ships an update every 9 months, and O+ Connect every 3 weeks. Most recently, Wi was updated on October 24, 2026 and O+ Connect on October 24, 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.*