Comparison

Zoho Backstage for Attendees vs Tarja

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

Head to head
About

Zoho Backstage for Attendees

Enhance your event experience with a personal assistant. Access event details, interact with speakers through Q&A and polls, and customize your schedule. Capture memories and navigate the venue with ease.

Highlights
  • View event website and updates
  • Ask speakers questions and participate in polls
  • Create custom event agenda
  • Add sessions to phone calendar
  • Capture and upload event photos
  • Get venue directions
Features
Read full description

Zoho's Backstage mobile app ensures that attending an event is no longer just an exercise, but an experience to be remembered. Get event information, respond to speakers in real time, customize agenda, and more, all in a single app. Impersonal events built around scripted touch points and non-interactive presentations don't allow attendees to get the complete event experience. With the Zoho Backstage app, attendees can interact, customize and give feedback right from their mobile devices. Here's why Zoho Backstage is a game changer: • View the entire event website and be informed of any updates and announcements. • Ask questions to the speaker directly from your mobile device and participate in polls. • Pick and choose sessions that interest you to create your own agenda for the event. Add sessions to your phone’s calendar to stay on top of your day. • Snap and upload photos to capture event memories. • Get directions and navigate to the event venue without any hassles. Also avail special discounts on hotels if your Event Organizer has made arrangements.

About

Tarja

This app offers real-time voice translation for conversations, lectures, and media. It supports over 60 languages and features modes for solo interpretation and face-to-face bilingual chats. Additionally, it allows for translated messaging and calls with specified intent.

Highlights
  • Real-time speech-to-speech translation
  • 60+ languages supported
  • Interpreter modes (Solo & Conversation)
  • Intent Calling with translated reasons
  • Translated voice and text messaging
  • Auto-detect spoken language
  • Call history with transcripts and summaries
Features
Read full description

Tarja translates your voice in real-time. Speak naturally in your language — Tarja transcribes, translates, and speaks the translation aloud. INTERPRETER MODE Solo: Translate what you're hearing — lectures, conversations, media. Hold the button, speak, and hear the translation instantly. Conversation: Face-to-face bilingual conversations. Each person speaks their language, and both hear the translation in real-time. INTENT CALLING Call your contacts with a reason attached. The recipient sees why you're calling before they answer. Calls are fully translated in real-time so each person hears the other in their own language. TRANSLATED MESSAGING Send text or voice messages that are automatically translated to the recipient's language. Play the original or the translation. KEY FEATURES Real-time speech-to-speech translation 60+ languages supported Solo and Conversation interpreter modes Intent Calling with translated call reasons Voice and text messaging with auto-translation Auto-detect spoken language Call history with full transcripts and AI summaries Add contacts via QR code, email, or invite link Do Not Disturb mode Dark and light themes PRIVACY FIRST All processing runs on private servers — your conversations are never sent to third-party cloud APIs. Audio is processed and discarded. Built by Sahouri Consulting LLC.

Screenshots

Zoho Backstage for Attendees4 screens
Tarja4 screens

Verdict

The call

The clearest difference is rating: Tarja at 5.0 against Zoho Backstage for Attendees's 2.2. Zoho Backstage for Attendees's advantage is ratings volume (42 vs 1) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Tarja holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: Zoho Backstage for Attendees has 42 ratings behind it against 1, so its average is the more settled of the two.

Scorecard3 real differences · 7 level
Zoho Backstage for Attendees versus Tarja: the parameters behind the verdict, then further details
ParameterZoho Backstage for AttendeesTarja
PriceFreeFree
Rating2.2 (42 ratings)5.0 (1 ratings) — better
Positive reviews18.5% of reviews—
Number of ratings42 — better1
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size124 MB32 MB
Age rating4+4+
DeveloperZoho CorporationTim Sahouri

In-app purchases

None

Zoho Backstage for Attendees

No in-app purchases

None

Tarja

No in-app purchases

Questions

Is Zoho Backstage for Attendees free?
Zoho Backstage for Attendees is free to download, with no in-app purchases.
Is Tarja free?
Tarja is free to download, with no in-app purchases.
Which has better reviews, Zoho Backstage for Attendees or Tarja?
Tarja is rated higher. Zoho Backstage for Attendees averages 2.2 out of 5 from 42 ratings, while Tarja averages 5.0 from 1 ratings.
Do Zoho Backstage for Attendees or Tarja have ads?
Neither Zoho Backstage for Attendees nor Tarja shows ads.

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