# Occupancy Keeper vs Citylink

The clearest difference is update cadence: Occupancy Keeper at every 5 days against Citylink's every 2 months. Occupancy Keeper also leads on iOS requirement (13.4 vs 15.6). 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.

Occupancy Keeper ships an update every 5 days, Citylink every 2 months. The most recent releases landed on September 21, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Occupancy Keeper | Citylink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/citylink/id1629521830/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 8.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free |
| Size | 1 MB | 133 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HerdingElectrons](https://appshunter.io/developer/503597442) | [TheCityWideGroup](https://appshunter.io/developer/1581495846) |

## What reviewers say

### Occupancy Keeper

[App page](https://appshunter.io/ios/app/occupancy-keeper/id1514499174)

**In-app purchases:** none


### Citylink

[App page](https://appshunter.io/ios/app/citylink/id1629521830)

Control your smart building features remotely, including door locks, thermostats, and maintenance requests. Issue digital keys to guests and stay informed about property events and community updates.

**Highlights:** Remote suite door lock/unlock, Thermostat temperature control, Property event alerts, Maintenance request management, Digital guest key issuance, Community event and discount updates

**In-app purchases:** none


## Frequently asked questions

### Is Occupancy Keeper free?

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

### Is Citylink free?

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

### Do Occupancy Keeper or Citylink have ads?

Neither Occupancy Keeper nor Citylink shows ads.

### Which is updated more often, Occupancy Keeper or Citylink?

Occupancy Keeper ships an update every 5 days, and Citylink every 2 months. Most recently, Occupancy Keeper was updated on September 21, 2026 and Citylink on September 5, 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.*