# CameraTimeSync vs Zotro

The clearest difference is in-app purchases: CameraTimeSync at none against Zotro's 1. Zotro's advantage is update cadence (every 3 weeks vs every 27 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Zotro sells 1 in-app purchase, starting at $1.99 per year. CameraTimeSync asks for nothing beyond the download.

CameraTimeSync ships an update every 27 months, Zotro every 3 weeks. Both last shipped on October 12, 2026.

## The numbers

| Metric | CameraTimeSync | Zotro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zotro/id6477253944/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 42 MB |
| Requires iOS | 17.6 | **17.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Richard Cox](https://appshunter.io/developer/961512750) | [Paul Dippold](https://appshunter.io/developer/1045277451) |

## What reviewers say

### CameraTimeSync

[App page](https://appshunter.io/ios/app/cameratimesync/id1145951288)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zotro

[App page](https://appshunter.io/ios/app/zotro/id6477253944)

This app helps you capture aligned photo sequences using custom shape guides and real-time alignment assistance. It's designed for photographers and content creators to easily tell stories or showcase processes with precision.

**Highlights:** Sequence photography, Custom shape guides, Real-time alignment assistance, Auto-zoom, Auto-capture

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zotro Pro Yearly | $1.99 | per year |


## Frequently asked questions

### Is CameraTimeSync free?

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

### Is Zotro free?

Zotro is free to download, with in-app purchases available.

### Do CameraTimeSync or Zotro have ads?

Neither CameraTimeSync nor Zotro shows ads.

### Which is updated more often, CameraTimeSync or Zotro?

CameraTimeSync ships an update every 27 months, and Zotro every 3 weeks. Most recently, CameraTimeSync was updated on October 12, 2026 and Zotro on October 12, 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.*