# Hotlync vs Sentemeter Pro

The clearest difference is iOS requirement: Hotlync at 11.4 against Sentemeter Pro's 15.1. 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.

Hotlync ships an update monthly, Sentemeter Pro every 2 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Hotlync | Sentemeter Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hotlync/id1438505857/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 43 MB | 38 MB |
| Requires iOS | **11.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ennovatech Solutions FZ LLC](https://appshunter.io/developer/1438505856) | [LUNAR ROCK TECHNOLOGIES FZCO](https://appshunter.io/developer/1451167046) |

## What reviewers say

### Hotlync

[App page](https://appshunter.io/ios/app/hotlync/id1438505857)

This business software streamlines essential hotel operations including housekeeping, minibar management, and call accounting. It integrates key departments to improve efficiency for hospitality businesses.

**Highlights:** Housekeeping management, Minibar tracking, Call accounting, Streamlined hotel processes, Integrated department solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentemeter Pro

[App page](https://appshunter.io/ios/app/sentemeter-pro/id1451167047)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hotlync free?

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

### Is Sentemeter Pro free?

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

### Do Hotlync or Sentemeter Pro have ads?

Neither Hotlync nor Sentemeter Pro shows ads.

### Which is updated more often, Hotlync or Sentemeter Pro?

Hotlync ships an update monthly, and Sentemeter Pro every 2 months. Most recently, Hotlync was updated on October 2, 2026 and Sentemeter Pro on October 4, 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.*