iO vs syConnect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iO
This application works with specific hardware to configure, calibrate, and monitor sensor and actuator devices that adhere to the IO-Link standard.
- Configure IO-Link devices
- Calibrate sensor devices
- Monitor actuator devices
- Supports IO-Link standard
- Works with iO-Fly hardware
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The iO-Fly app can be used together with the iO-Fly hardware device that is sold by Lemonage Sofware. Users can configure, calibrate and monitor sensor and actuator devices that follow the IO-Link standard.
syConnect
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"syConnect" allows data access in real-time to your production, from everywhere and every time. Optimize your product quality, performance and availability by using newest network and IT-technology. Functional overview: - My System: Access to all system information and statuses - View Devices: Access to all system components and aggregates - Cam View: Visual (camera) monitoring of the production process and the technical components - View Process: Real-time process animation with batch status - View Records: Batch reports and data recording - Data Analyzer: Value and graphical analysis of all process values and technical system data - Alarms & Interlocks: Alarm, interlock and warning management, including remote notifications - E-Manual: System documentation with complete electronic system documentation, manuals, drawings, parts and component lists, incl. full-text search - Messages: Individual User notification for process activities - Spare Parts: Online parts ordering and quotation requests. Scanner system for electronic spare part identification and ordering - Helpdesk Center: Send a direct support ticket with attachments - Predictive Maintenance: Online parts ordering and quotation requests. Scanner system for electronic spare part identification and ordering - Visual Remote Service: Live video connection to the symex Service Team
Screenshots
Verdict
The clearest difference is iOS requirement: iO at 13.0 against syConnect's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iO ships an update every 7 months, syConnect every 4 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | iO | syConnect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 11 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Lemonage Software | Symex GmbH Co. KG |
In-app purchases
iO
No in-app purchases
syConnect
No in-app purchases
