Comparison

D.E. Systems Events vs OnIt Link

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

D.E. Systems Events

Features

Read full description

MyConference Suite provides event registration and app services for your events. This app demonstrates what is possible. This app is for attendees to view information about the event, share contact details. Please note that this app is free, but it does require login details in order to access. To access, the user must register to attend the event. After registration, the confirmation email will provide a valid username and password. If you have not received your connection details upon registering, please contact D.E. Systems Ltd. to receive the updated information. The app has an agenda, floor layout, speaker details, and other event relevant information.

About

OnIt Link

Features

Read full description

The On It Link app helps clients connect with their event attendees. Gather important information about connections made onsite at an event for easy follow-up.

Screenshots

D.E. Systems Events4 screens

OnIt Link3 screens

Verdict

The call

The clearest difference is update cadence: OnIt Link at every 2 weeks against D.E. Systems Events's every 4 months. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

D.E. Systems Events ships an update every 4 months, OnIt Link every 2 weeks. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

Scorecard1 real difference · 5 level

D.E. Systems Events versus OnIt Link: the parameters behind the verdict, then further details
Parameter	D.E. Systems Events	OnIt Link
Price	Free	Free
Update frequency	Every 4 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	11.0 — better	12.2
Further details — not scored
Size	30 MB	18 MB
Age rating	4+	4+
Developer	DE Systems Ltd.	On It Event Solutions Inc.

In-app purchases

None

D.E. Systems Events

No in-app purchases

None

OnIt Link

No in-app purchases

Questions

Is D.E. Systems Events free?

D.E. Systems Events is free to download, with no in-app purchases.

Is OnIt Link free?

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

Do D.E. Systems Events or OnIt Link have ads?

Neither D.E. Systems Events nor OnIt Link shows ads.

Which is updated more often, D.E. Systems Events or OnIt Link?

D.E. Systems Events ships an update every 4 months, and OnIt Link every 2 weeks. Most recently, D.E. Systems Events was updated on September 10, 2026 and OnIt Link on September 12, 2026.