# Link3D MES vs Sincey

The clearest difference is update cadence: Sincey at every 4 days against Link3D MES's monthly. Link3D MES's advantage is ratings volume (6 vs 1) and iOS requirement (11.0 vs 26.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Link3D MES against 5.0 for Sincey. That said, the two scores are not equally well evidenced: Link3D MES has 6 ratings behind it against 1, so its average is the more settled of the two.

Link3D MES ships an update monthly, Sincey every 4 days. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Link3D MES | Sincey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/link3d-mes/id1485277087/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sincey/id6773422359/reviews) |
| Number of ratings | **6** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 31 MB | 5 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Materialise](https://appshunter.io/developer/477973903) | [Sai Krishna Gunda](https://appshunter.io/developer/1435348054) |

## What reviewers say

### Link3D MES

[App page](https://appshunter.io/ios/app/link3d-mes/id1485277087)

This app streamlines manufacturing processes for order fulfillment and production. It automates data entry for materials, production parameters, and quality compliance using a QR code scanner. Features include post-production management and a quality management system.

**Highlights:** Order processing and production streamlining, Post-production management, Quality management system (QMS), Automated data entry via QR code scanner, Work instruction management, Material and consumable inventory tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Sincey

[App page](https://appshunter.io/ios/app/sincey/id6773422359)

This app helps you track recurring activities and remember when they last occurred. It provides a simple timeline for each event, allowing you to log new memories with optional notes and see how many days have passed. You can also set reminders for future events.

**Highlights:** Track unlimited personal activities, View 'days since' counters, Save memory trails with dates and notes, Search activities and notes, Set optional reminder nudges, Sync privately across Apple devices, On-device suggestions for wording and icons

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

**In-app purchases:** none


## Frequently asked questions

### Is Link3D MES free?

Link3D MES is free to download, with no in-app purchases.

### Is Sincey free?

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

### Which has better reviews, Link3D MES or Sincey?

Link3D MES and Sincey are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Link3D MES or Sincey have ads?

Neither Link3D MES nor Sincey shows ads.

### Which is updated more often, Link3D MES or Sincey?

Link3D MES ships an update monthly, and Sincey every 4 days. Most recently, Link3D MES was updated on October 3, 2026 and Sincey on September 28, 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.*