# Trudian vs Psync

The clearest difference is in-app purchases: Trudian at none against Psync's 17. Trudian also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Psync sells 13 in-app purchases, starting at $0.99 per month. Trudian asks for nothing beyond the download.

Trudian ships an update every 2 weeks, Psync monthly. The most recent releases landed on May 17, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Trudian | Psync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (22 ratings)](https://appshunter.io/ios/app/psync-capture-sync-share/id6462118350/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 44.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 85 MB | 208 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangdong Trudian Technology Co., Ltd.](https://appshunter.io/developer/1131111694) | [Psync Labs, Inc](https://appshunter.io/developer/1702849209) |

## What reviewers say

### Trudian

[App page](https://appshunter.io/ios/app/trudian/id6449507063)

**In-app purchases:** none


### Psync

[App page](https://appshunter.io/ios/app/psync-capture-sync-share/id6462118350)

Stay connected with loved ones and pets through a live, high-definition video feed. Relive precious memories with real-time capture and AI-powered object identification. Manage multiple cameras and customize alerts for peace of mind.

**Highlights:** Full-screen HD live view, Real-time moment capture, Multi-camera control, AI object identification, Customizable alerts, Emotional connection with family

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ViewSay™ - Monthly(1 device) | $0.99 | per month |
| ViewSay™ - Monthly(2 devices) | $1.95 | per month |
| ViewSay™ - Monthly(3 devices) | $2.90 | per month |
| ViewSay™ - Monthly(4 devices) | $3.90 | per month |
| ViewSay™ - Monthly(5 devices) | $4.90 | per month |
| ViewSay 1 Month(1 device) | $0.99 | one-time |
| ViewSay™ - 1 Month(1 device) | $0.99 | one-time |
| ViewSay 1 Month(2 devices) | $1.95 | one-time |
| ViewSay™ - 1 Month(2 devices) | $1.95 | one-time |
| ViewSay™ - 1 Month(3 devices) | $2.90 | one-time |
| ViewSay 1 Month(4 devices) | $3.90 | one-time |
| ViewSay™ - 1 Month(5 devices) | $4.90 | one-time |
| ViewSay 1 Month(5 devices) | $4.90 | one-time |


## Frequently asked questions

### Is Trudian free?

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

### Is Psync free?

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

### Do Trudian or Psync have ads?

Neither Trudian nor Psync shows ads.

### Which is updated more often, Trudian or Psync?

Trudian ships an update every 2 weeks, and Psync monthly. Most recently, Trudian was updated on May 17, 2026 and Psync on September 17, 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.*