Comparison

Sardius Playback vs Callsheet Pro

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

Head to head
About

Sardius Playback

This professional mobile player allows you to monitor and preview live streams using RTMP, RTMPS, and SRT protocols. It's designed for broadcast engineers and video professionals to test, verify, and troubleshoot stream quality and performance on the go.

Highlights
  • Monitor RTMP, RTMPS, and SRT streams
  • Preview streams before going live
  • Test and verify live broadcast streams
  • Monitor stream quality in real-time
  • Troubleshoot and diagnose stream issues
  • Low-latency playback
Features
Read full description

Monitor and preview your live streams anywhere with Sardius Playback – the professional mobile player for RTMP, RTMPS, and SRT streaming protocols. Perfect for broadcast engineers, church production teams, ministry streaming operators, and video professionals who need reliable mobile stream monitoring and playback on the go. SUPPORTED STREAMING PROTOCOLS: - SRT (Secure Reliable Transport) streaming - RTMP (Real-Time Messaging Protocol) - RTMPS (RTMP over SSL/TLS) for secure streaming - Low-latency stream playback High-quality video stream monitoring KEY FEATURES: - Test and verify live broadcast streams from your mobile device - Monitor stream quality and performance in real-time - Preview streams before going live - Check remote camera feeds and production sources - Verify stream delivery for church services and ministry broadcasts - Mobile stream troubleshooting and diagnostics - Simple URL-based connection for quick stream access IDEAL FOR: Broadcast operations Live event production monitoring Broadcast engineers verifying stream delivery Video production quality control Remote stream testing and validation Multi-camera production workflows WHY SARDIUS PLAYBACK? Built by Sardius Media, a trusted name in streaming solutions, this free professional tool brings enterprise-grade stream monitoring to your device. Whether you're checking an SRT contribution feed, monitoring RTMP output quality, or verifying secure RTMPS delivery, Sardius Playback gives you confidence that your broadcast is working perfectly. No subscriptions. No hidden fees. Just reliable professional stream playback when you need it. ABOUT SARDIUS MEDIA Sardius Media provides video streaming and online video platform technology and services to broadcast organizations worldwide. Our mission is to empower broadcasters with professional-grade broadcast tools.

About

Callsheet Pro

This app transforms call sheets into interactive shoot day tools. Easily upload any format, search for information, and manage your schedule in real-time. Collaborate with your crew and enhance security with advanced sharing options.

Highlights
  • Upload any call sheet format
  • Natural language search
  • Live shoot day tracking
  • Crew sharing and collaboration
  • Advanced security features
  • Private notes with photos
  • Work hour and expense tracking
Features
Read full description

Callsheet Pro turns any call sheet into an instant, interactive shoot day. Crew, locations, schedule, and scenes at your fingertips. One tap to call. One tap to navigate. UPLOAD ANY FORMAT PDF, Word, Excel, or a photo of a printed sheet. Callsheet Pro extracts call times, crew, locations, schedule, scenes, and notes. Any language. FIND ANYTHING Ask in plain language. "Which day is the hospital scene?" Search covers every sheet you've opened, past shoots too. LIVE SHOOT DAY See what's shooting now, what's next, and when you wrap. Your own call time stays pinned at the top, and you can check off the schedule as the day moves. SHARE WITH YOUR CREW Send a link, code, or QR. Your crew sign in once and the sheet opens in the app, then stays with them on every device. Edits sync live. Notify everyone the moment something changes. (Pro) STEALTH SHARING For sheets that cannot leak. NDA per recipient, per-person approval, forensic watermarks, screenshot detection, and instant revoke. Every open logged. (Pro) NOTES Private notes with photos on any day. Export as a branded PDF. WORK LOG Track hours, overtime, travel, mileage, and expenses per day. Export a branded PDF with the call sheet attached, ready for invoicing. (Pro) AUDIO FREQUENCIES A shared wireless frequency list for the sound department, synced across the production. BUILT FOR FILM AND TV CREWS Directors, DPs, ADs, producers, sound, grip, gaffer. Everyone on set. • Edit any field with one tap (Pro) • Multi-day production grouping • Email forwarding from your inbox (Pro) • Live weather for the shoot location • App in English, Spanish, French, Portuguese, Japanese, and Chinese • Works offline after first sync • Dark mode designed for on-set use Terms of Use: https://share.callsheetpro.app/terms Privacy Policy: https://share.callsheetpro.app/privacy

Screenshots

Sardius Playback4 screens
Callsheet Pro4 screens

Verdict

The call

The clearest difference is rating: Sardius Playback at 5.0 against Callsheet Pro's 4.5. Sardius Playback also leads on in-app purchases (none vs 2) and ads (none vs shown). Callsheet Pro's advantage is iOS requirement (15.0 vs 17.0). On price, review sentiment, ratings volume 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. Callsheet Pro sells 2 in-app purchases, starting at $1.99 per month. Sardius Playback asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sardius Playback holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Scorecard5 real differences · 5 level
Sardius Playback versus Callsheet Pro: the parameters behind the verdict, then further details
ParameterSardius PlaybackCallsheet Pro
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better
Update frequency—Weekly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size49 MB45 MB
Age rating4+4+
DeveloperSardius MediaVictor Vroegindeweij

Customer experience

Sardius Playback

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Callsheet Pro

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sardius Playback

No in-app purchases

2 purchases

Callsheet Pro

Subscriptions2
  • Callsheet Pro Monthly$1.991 Month
  • Callsheet Pro Yearly$19.991 Year

Questions

Is Sardius Playback free?
Sardius Playback is free to download, with no in-app purchases.
Is Callsheet Pro free?
Callsheet Pro is free to download, with in-app purchases available.
Which has better reviews, Sardius Playback or Callsheet Pro?
Sardius Playback is rated higher. Sardius Playback averages 5.0 out of 5 from 1 ratings, while Callsheet Pro averages 4.5 from 2 ratings.
Do Sardius Playback or Callsheet Pro have ads?
Callsheet Pro shows ads; Sardius Playback does not.

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