Comparison

eventOne Onsite vs ContactMate eLead

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

Head to head
About

eventOne Onsite

Features
Read full description

eventOne On-site check-in and registration app. - Check-in attendees - Register attendees at the door - Attendance tracking - Send push notifications

About

ContactMate eLead

Features
Read full description

Speed up the processing of business cards and survey forms, conduct raffles, or create digital assessment and feedback forms. This app allows you to collect trade show visitors' contact details easily and securely. Quickly navigate through your pre-prepared questions with a single tap and effortlessly select your customers' responses. Scanned visitors are stored in a digital register, enabling efficient and fast post-event marketing. Versatile features ensure reliable and rapid contact data storage. You can upload assessment forms to better target follow-up actions such as raffles, quote requests, procurement plans, or newsletter subscriptions.

Screenshots

eventOne Onsite3 screens
ContactMate eLead4 screens

Verdict

The call

The clearest difference is update cadence: ContactMate eLead at monthly against eventOne Onsite's every 13 months. ContactMate eLead also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

eventOne Onsite ships an update every 13 months, ContactMate eLead monthly. Both last shipped on November 3, 2026.

Scorecard2 real differences ยท 4 level
eventOne Onsite versus ContactMate eLead: the parameters behind the verdict, then further details
ParametereventOne OnsiteContactMate eLead
PriceFreeFree
Update frequencyEvery 13 monthsMonthly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 โ€” better
Further details โ€” not scored
Size54 MB21 MB
Age rating4+12+
DevelopereventOne, Inc.AIDC Finland Oy

In-app purchases

None

eventOne Onsite

No in-app purchases

None

ContactMate eLead

No in-app purchases

Questions

Is eventOne Onsite free?
eventOne Onsite is free to download, with no in-app purchases.
Is ContactMate eLead free?
ContactMate eLead is free to download, with no in-app purchases.
Do eventOne Onsite or ContactMate eLead have ads?
Neither eventOne Onsite nor ContactMate eLead shows ads.
Which is updated more often, eventOne Onsite or ContactMate eLead?
eventOne Onsite ships an update every 13 months, and ContactMate eLead monthly. Most recently, eventOne Onsite was updated on November 3, 2026 and ContactMate eLead on November 3, 2026.

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