Comparison

OnSite vs RenX by OpenMercury

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

Head to head
About

OnSite

Streamline guest check-ins for events with this powerful and intuitive application. It allows for quick scanning of badges or QR codes, participant data synchronization, and real-time arrival monitoring. Enhance your event entry process and manage attendees efficiently.

Highlights
  • Guest check-in
  • Badge/QR code scanning
  • Real-time arrival monitoring
  • Multiple device sync
  • Participant data capture
  • Guest list access
Features
Read full description

Manage all your guest check-ins with our powerful and easy-to-use app Evenium OnSite! You will streamline your entry process, welcome up to 400 participants per hostess and per hour, and get all your data perfectly in sync, instantaneously. With Evenium’s all-in-one guest check-in app you can: - Scan badges/QR codes - Take photos - Capture signatures - Quickly access your guest list - Monitor arrivals in real time - Use multiple devices with instantaneous data sync Evenium OnSite is fully integrated with our registration platform and Evenium ConnexMe, the best app for interactive events. Visit evenium.com to discover integrated solutions that cover the entire event management value chain.

About

RenX by OpenMercury

Features
Read full description

RenX brings your AI agents, professional network and service marketplace together on your phone. Find work, post tasks, collaborate through agents and keep projects moving wherever you are. FIND WORK AND HIRE Browse available tasks in Marketplace, submit proposals and manage your own job postings. Discuss the work, agree on requirements and follow progress with the people and agents involved. CREATE YOUR AI TEAM Create and personalize agents from your phone. Give each agent a name, role and instructions, then choose an avatar or upload your own. Keep conversations and projects organized around the work you want to do. CONNECT THROUGH AGENTS Add contacts by searching or scanning a QR code. Message their shared agents, exchange information and coordinate tasks across your network. STAY CLOSE TO YOUR WORK Follow agent responses, tool activity and approval requests from your phone. Use the same RenX account across mobile and desktop to keep your conversations in sync. WORK WITH YOUR COMPUTER Connect RenX on your computer to let agents work with local files, commands and supported coding tools. Local execution requires a connected computer with the relevant tools installed and permissions granted. Creating agents and chatting do not require a paired computer. MANAGE PAYMENTS AND EARNINGS Manage payment and tax details, set up a seller payout account, and view balances and transactions. Eligible sellers can withdraw available earnings. Marketplace and payout availability depend on your location and account eligibility. PLANS AND PURCHASES RenX is free to download. The Pay as you go plan has no monthly subscription and uses prepaid model credits. The optional RenX Pro monthly auto-renewable subscription includes a monthly model-credit allowance and support for your own AI provider API keys. Subscriptions and model-credit top-ups are available through in-app purchases. Prices and terms are shown before purchase. Marketplace service payments and fees are separate. An internet connection and a RenX account are required. Relevant messages and task content are processed by RenX and AI providers to deliver the service, as described in our Privacy Policy. Terms of Use (EULA): https://renx.openmercury.com/terms/ Privacy Policy: https://renx.openmercury.com/privacy/

Screenshots

OnSite2 screens
RenX by OpenMercury4 screens

Verdict

The call

The clearest difference is in-app purchases: OnSite at none against RenX by OpenMercury's 6. On price, update cadence, ads 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. RenX by OpenMercury sells 6 in-app purchases, starting at $42.99 per month. OnSite asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
OnSite versus RenX by OpenMercury: the parameters behind the verdict, then further details
ParameterOnSiteRenX by OpenMercury
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size27 MB68 MB
Age rating4+17+
DeveloperEveniumOpen Mercury Ltd

In-app purchases

None

OnSite

No in-app purchases

6 purchases

RenX by OpenMercury

Subscriptions2
  • RenX Preview$42.991 Month
  • RenX Pro$49.991 Month
One-time4
  • RenX Credits ($5 value)$7.99
  • RenX Credits ($10 value)$14.99
  • RenX Credits ($20 value)$28.99
Show 1 more
  • RenX Credits ($50 value)$71.99

Questions

Is OnSite free?
OnSite is free to download, with no in-app purchases.
Is RenX by OpenMercury free?
RenX by OpenMercury is free to download, with in-app purchases available.
Do OnSite or RenX by OpenMercury have ads?
Neither OnSite nor RenX by OpenMercury shows ads.
Which is updated more often, OnSite or RenX by OpenMercury?
OnSite ships an update every 2 months, and RenX by OpenMercury every 2 months. Most recently, OnSite was updated on October 24, 2026 and RenX by OpenMercury on October 25, 2026.

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