# APCH vs Sinna

The clearest difference is update cadence: Sinna at every 2 weeks against APCH's every 3 months. APCH's advantage is 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.

APCH ships an update every 3 months, Sinna every 2 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | APCH | Sinna |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sinna/id6742742928/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 47 MB | 73 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The American Protestant Church of The Hague](https://appshunter.io/developer/1493241950) | [Dineout](https://appshunter.io/developer/1444956652) |

## What reviewers say

### APCH

[App page](https://appshunter.io/ios/app/apch/id1493241951)

**In-app purchases:** none


### Sinna

[App page](https://appshunter.io/ios/app/sinna/id6742742928)

Easily book appointments with local service providers. Discover available times in real-time and manage all your bookings, gift cards, and reminders in one place. Never miss an appointment with instant notifications.

**Highlights:** Book appointments easily, Find local service providers, View real-time availability, Manage all bookings in one place, Receive real-time reminders and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is APCH free?

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

### Is Sinna free?

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

### Do APCH or Sinna have ads?

Neither APCH nor Sinna shows ads.

### Which is updated more often, APCH or Sinna?

APCH ships an update every 3 months, and Sinna every 2 weeks. Most recently, APCH was updated on October 13, 2026 and Sinna on October 11, 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.*