Comparison

Devotion Portal vs Signal Server

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

Head to head
About

Devotion Portal

Explore sacred global destinations through immersive VR tours. Witness historical events and cultural moments with advanced technology, and share experiences with friends in real-time.

Highlights
  • VR guided tours of sacred places
  • 360-degree immersive experiences
  • Real-time multiplayer sharing (SYNC)
  • Face tracking for image control
  • Voice command navigation (coming soon)
  • Cultural and spiritual immersion
Features
Read full description

Devotion Portal: A Journey to the World's Most Sacred and Inspiring Places Get ready for a unique experience that combines spirituality, technology, and emotion. Devotion Portal is a multi-platform app, allowing you to access it from anywhere, whether on your phone, tablet, or virtual reality devices. It’s your passport to guided tours of the most sacred places on the planet, immersing you in atmospheres of faith and mystery. Experience the film 7 Miracles of Jesus in a 360-degree immersion like never before. Feel present in every scene, living moments of faith and wonder as if you were there. Travel to the sacred city of Jerusalem and uncover its ancient secrets. Immerse yourself in its culture, rituals, and the devotion of its people in an environment filled with mystery and meaning. Coming soon, discover the serenity of the Sanctuary of Our Lady of Lourdes and experience the spiritual energy that draws millions of pilgrims every year. Explore the majestic Sanctuary of Our Lady of Guadalupe and the vibrant devotion of Aparecida. And it doesn’t stop there: with Devotion Portal, you’ll be at the heart of the most remarkable moments in sacred history. Cultural and Spiritual Immersion An epic collection of spiritual and cultural moments you can explore with incredible detail. All this is made possible with cutting-edge technology that transforms each visit into an unforgettable journey. Advanced Technology for a Unique Experience With DEVOTION PORTAL™, you don’t just watch—you walk through the scenes, interacting with the environment and characters in ways only virtual reality can offer. During special moments, such as the miracles of Jesus, you can witness every detail, like the transformation of water into wine, experiencing the events from all angles. Sync: Share the Adventure Use the SYNC feature to invite friends to join you in a virtual room, sharing the same visual and auditory experience in real-time. Simply have DEVOTION PORTAL™ installed on your devices, and you’re ready to explore together. Face Tracking: You Control the Image’s Movement By positioning a tablet in front of you, you can control the image’s movements using only your own motions. As you move around the tablet—up, down, left, or right—the image on the screen responds in real-time, perfectly aligning with your position. Coming soon, Hey Sara: Your Journey Starts with a Voice Command Begin your adventure simply by saying, "Hey Sara," and ask to be transported to any destination you wish to explore. About the Developer We are a cutting-edge technology company based in California, with a history of award-winning projects for clients such as Sony Pictures, NASA, and HTC. Our mission is to create immersive experiences that transform how people interact with culture and history around the world. Since 2022, we have expanded our operations to Brazil, promoting cultural tourism in states like Rio de Janeiro, São Paulo, and Pará through advanced technologies applied to museums and exhibitions.

About

Signal Server

This app transforms your phone into a clear, full-screen signal card for busy restaurants. Easily communicate requests like 'Check Please' or 'Water Please' with a simple swipe and tap, even across a noisy room. It supports multiple languages and allows custom signal creation.

Highlights
  • Full-screen signal card
  • 12 ready-to-use signals
  • Custom signal creation
  • 55 language support
  • Auto-brightness
  • Screen stays on
Features
Read full description

Stop waving at your waiter. Stop craning your neck. Stop the awkward moment where you're not sure if they saw you. Just hold up your phone — full-screen, impossible to ignore — and let Signal Server do the talking. One swipe. One tap. Done. WHAT IT DOES Signal Server turns your iPhone into a large-format signal card. Swipe to the message you need — "Check Please," "Water Please," "Ready to Order," "Allergy Alert" — and place it face-up on the table. The screen maxes to full brightness automatically. The card is bold, high-contrast, and visible from across a busy room. Your waiter sees it. No shouting required. 12 READY-TO-USE SIGNALS • Check Please • Water Please • Ready to Order • Help Please • Napkin Please • Menu Please • Restroom • To-Go Box Please • More Bread • Allergy Alert • Thank You • Be Right Back BUILT FOR EVERYONE AT THE TABLE Travelers: You're in a restaurant in Tokyo, Lisbon, or Mexico City. The language barrier is real. Signal Server speaks 55 languages — English, Spanish, French, Japanese, Arabic, Thai, Korean, Portuguese, and 47 more — so your signals are always in the local language. Quiet diners: Not everyone wants to flag down a server with a wave and shout. Signal Server lets you communicate without raising your voice or your hand. People with accessibility needs: If speaking loudly in a restaurant is difficult — due to hearing loss, vocal conditions, anxiety, or any other reason — Signal Server is a practical, dignified solution that works without any setup. Anyone tired of waiting: Signal Server closes the gap from minutes to seconds. BUILD YOUR OWN SIGNALS Need something not on the list? Create unlimited custom signals with your own text, icon, and color. Every signal lives in a Quick Pick grid for instant one-tap access. NO ACCOUNTS. NO SETUP. NO SUBSCRIPTION. Open the app. Swipe to your signal. That's it. No login, no onboarding, no recurring charges. One purchase covers everything, forever. PREMIUM DETAILS THAT MATTER • Auto-brightness: Screen goes to maximum the moment you select a signal • Screen stays on: The display never sleeps while a signal is showing • Quick Pick grid: Jump to any signal in a single tap • Haptic feedback: Each selection confirms with a satisfying physical response • Sleek dark design: Looks intentional on any table setting Signal Server. Because you shouldn't have to work this hard to get a glass of water.

Screenshots

Devotion Portal4 screens
Signal Server4 screens

Verdict

The call

The clearest difference is price: Devotion Portal at Free against Signal Server's $0.99. Devotion Portal also leads on device support (4 vs 2). Signal Server's advantage is in-app purchases (none vs 7) and update cadence (every 2 days vs every 10 days). On rating, ratings volume, ads and iOS requirement 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

Devotion Portal is free to download; Signal Server costs $0.99 up front. Devotion Portal sells 7 in-app purchases, starting at $2.99 per month. Signal Server asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Devotion Portal against 5.0 for Signal Server. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

Devotion Portal ships an update every 10 days, Signal Server every 2 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Devotion Portal versus Signal Server: the parameters behind the verdict, then further details
ParameterDevotion PortalSignal Server
PriceFree — better$0.99
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews—100.0% of reviews
Number of ratings23 — better
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod, Vision Pro — betteriPhone, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size498 MB28 MB
Age rating+44+
DeveloperSimulated Reality LLCRyan Zaucha

Customer experience

Devotion Portal

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Signal Server

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

Devotion Portal

Subscriptions4
  • Monthly BRONZE$2.991 Month
  • Monthly GOLD$4.991 Month
  • 6-Months Deal BRONZE$12.996 Months
Show 1 more
  • 6-Months Deal GOLD$17.996 Months
One-time3
  • The Holy City$9.99
  • 7 Miracles (VR360 & Spatial)$14.99
  • Jerusalem Guided Tour$14.99
None

Signal Server

No in-app purchases

Questions

Is Devotion Portal free?
Devotion Portal is free to download, with in-app purchases available.
Is Signal Server free?
Signal Server costs $0.99, with no in-app purchases.
Which has better reviews, Devotion Portal or Signal Server?
Devotion Portal and Signal Server are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do Devotion Portal or Signal Server have ads?
Neither Devotion Portal nor Signal Server shows ads.
Which is updated more often, Devotion Portal or Signal Server?
Devotion Portal ships an update every 10 days, and Signal Server every 2 days. Most recently, Devotion Portal was updated on November 4, 2026 and Signal Server on October 31, 2026.

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