Comparison

Teradek Serv vs Stop Calculator

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

Head to head
About

Teradek Serv

Features
Read full description

Keep track of your live stream from your smart device with the Serv app. Easily monitor your video and audio feed, while reviewing stream stats like bitrate, bonding status, and network health. And take it one step further by enabling hotspot bonding with multiple cellular devices for fast, reliable internet connectivity wherever you go.

About

Stop Calculator

This tool helps filmmakers quickly compare exposure settings between two cameras. It calculates precise stop differences in real-time, ensuring your shots are perfectly exposed and matched across different setups. Simplify your workflow and eliminate guesswork.

Highlights
  • Compare ISO, t-stop, shutter angle, and FPS
  • Real-time stop difference calculation
  • Intuitive interface for filmmakers
  • Exposure feedback for underexposed/overexposed shots
Features
Read full description

Easily compare exposure settings between two cameras and get instant feedback on exposure differences. Whether you’re working with multiple cameras or trying to match your settings across different setups, Stop Calc simplifies the process by calculating precise stop differences in exposure. No more guessing—quickly find out if your settings are underexposed or overexposed and make informed decisions to get perfect shots every time. Key features: - Compare ISO, t-stop, shutter angle, and FPS between two cameras - Get accurate stop differences in real-time - Simple, intuitive interface designed for filmmakers Perfect for cinematographers, videographers, and anyone who needs precise exposure matching across different cameras.

Screenshots

Teradek Serv4 screens
Stop Calculator1 screens

Verdict

The call

The clearest difference is price: Teradek Serv at Free against Stop Calculator's $0.99. Teradek Serv also leads on iOS requirement (13.0 vs 15.6). Stop Calculator's advantage is update cadence (every 2 days vs every 4 months). On ads, in-app purchases 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

Teradek Serv is free to download; Stop Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Teradek Serv ships an update every 4 months, Stop Calculator every 2 days. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Teradek Serv versus Stop Calculator: the parameters behind the verdict, then further details
ParameterTeradek ServStop Calculator
PriceFree — better$0.99
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 4 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size66 MB1 MB
Age rating4+4+
DeveloperTeradekeric Hernandez

In-app purchases

None

Teradek Serv

No in-app purchases

None

Stop Calculator

No in-app purchases

Questions

Is Teradek Serv free?
Teradek Serv is free to download, with no in-app purchases.
Is Stop Calculator free?
Stop Calculator costs $0.99, with no in-app purchases.
Do Teradek Serv or Stop Calculator have ads?
Neither Teradek Serv nor Stop Calculator shows ads.
Which is updated more often, Teradek Serv or Stop Calculator?
Teradek Serv ships an update every 4 months, and Stop Calculator every 2 days. Most recently, Teradek Serv was updated on October 19, 2026 and Stop Calculator on October 10, 2026.

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