Comparison

LockDown Browser vs StatPro

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

Head to head
About

LockDown Browser

This application creates a secure browser environment for online exams, preventing access to other applications, websites, or device functions. It ensures the integrity of assessments by locking users into the exam until submission. It is compatible with specific learning systems and can be used with proctoring systems if enabled by an instructor.

Highlights
  • Locks down exam environment
  • Prevents switching applications
  • Blocks access to other URLs
  • Disables screenshots
  • Prohibits copying or printing
  • Integrates with learning systems
Read full description

LockDown Browser is a custom browser that locks down the exam environment within specific learning and assessment systems. When LockDown Browser is used during an online exam, you are unable to go to other URLs, switch applications, take screenshots, copy questions or print. It essentially locks you into the exam until it’s submitted for grading. Important: This application can only be used with the Respondus Monitor proctoring system if your instructor has enabled the use of an iPad for the exam. If your instructor hasn't enabled the use of an iPad for the exam, you will be unable to use this application with it. While LockDown Browser isn’t the most exciting app available, it does make online assessments possible. And, hey, you can download it for free. This is NOT a limited-feature version and there are NO advertisements of any type.

About

StatPro

This app provides robust statistical data analysis for students, researchers, and professionals. It offers descriptive and inferential analysis, data import/export, and various regression models. Includes hypothesis testing and variance tests with helpful statistical notes for interpretation.

Highlights
  • Descriptive and inferential analysis
  • Data import and export
  • Linear, Poisson, and binary logistic regression
  • ANOVA, correlation, and chi-square tests
  • Levene's test and F-test
  • Statistical notes and concept explanations
Features
Currently charting
Read full description

NOTE: All features require an in-app subscription StatPro is the definitive statistical application designed for students, researchers, and professionals who need robust, accessible data analysis right at their fingertips. Seamlessly integrating both descriptive and inferential analysis, StatPro empowers you to explore your data's characteristics and draw meaningful conclusions. You can easily import your data from various sources and export your results in clean, presentation-ready formats. Dive deep with comprehensive summary analysis, and execute a suite of powerful regression models, including linear, Poisson, and binary logistic regression, to model relationships between your variables. The app also features essential hypothesis testing tools such as ANOVA, correlation tests, and chi-square tests for categorical data. Beyond core analysis, StatPro ensures the validity of your tests by providing crucial variance tests like the Levene's test and the F-test. Every key statistical function is designed to be intuitive, making complex analysis straightforward. To further support your learning and interpretation, the app includes a library of short, helpful statistics notes that explain concepts and guide you on the proper application and interpretation of each test. StatPro is more than just a calculator; it's a complete analytical environment built for efficiency and accurate statistical insights. Terms of Use: https://educationperry.com/terms/statPro/ Privacy Policy: https://educationperry.com/privacy_policy/StatPro/ This app uses Apple’s standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

StatPro4 screens

Verdict

The call

The clearest difference is price: LockDown Browser at Free against StatPro's $4.99. LockDown Browser also leads on in-app purchases (none vs 2) and ratings volume (4K vs 2). StatPro's advantage is chart position (#128 vs unranked) and device support (3 vs 1). On rating, review sentiment, 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

LockDown Browser is free to download; StatPro costs $4.99 up front. StatPro sells 2 in-app purchases, starting at $8.99 per month. LockDown Browser asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LockDown Browser holds the better App Store score, 1.2 against 1.0. That said, the two scores are not equally well evidenced: LockDown Browser has 4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 8% of LockDown Browser's written reviews are positive against 0% of StatPro's.

UpkeepUpdate frequency

LockDown Browser ships an update every 5 weeks, StatPro every 4 months. Both last shipped on October 12, 2026.

Scorecard7 real differences · 4 level
LockDown Browser versus StatPro: the parameters behind the verdict, then further details
ParameterLockDown BrowserStatPro
PriceFree — better$4.99
Rating1.2 (4K ratings) — better1.0 (2 ratings)
Positive reviews7.6% of reviews — better0.0% of reviews
Number of ratings4K — better2
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank—#128 — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.0 — better16
Further details — not scored
Size17 MB19 MB
Age rating4+4+
DeveloperRespondus Inc.Ashenafi Siyume Girema

Customer experience

LockDown Browser

All ratings3,954 ratings
Positive4.5%
Neutral0.9%
Negative94.6%
Written reviews421 reviews
Positive7.6%
Neutral1.7%
Negative90.7%

StatPro

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

LockDown Browser

Reported bugs

4 issues
  • Fails to load tests and quizzes
  • Prevents device power off and exit
  • Incompatible with other apps like Canvas
  • Randomly kicks users out of exams

Requested features

4 requests
  • Improved compatibility with iPads
  • Better error handling and recovery
  • Streamlined setup and onboarding
  • More user-friendly interface

StatPro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

LockDown Browser

No in-app purchases

2 purchases

StatPro

Subscriptions2
  • Monthly Pro Access$8.991 Month
  • Yearly Pro Access$49.991 Year

Questions

Is LockDown Browser free?
LockDown Browser is free to download, with no in-app purchases.
Is StatPro free?
StatPro costs $4.99, and also offers in-app purchases.
Which has better reviews, LockDown Browser or StatPro?
LockDown Browser is rated higher. LockDown Browser averages 1.2 out of 5 from 4K ratings, while StatPro averages 1.0 from 2 ratings.
Do LockDown Browser or StatPro have ads?
Neither LockDown Browser nor StatPro shows ads.
Which is updated more often, LockDown Browser or StatPro?
LockDown Browser ships an update every 5 weeks, and StatPro every 4 months. Most recently, LockDown Browser was updated on October 12, 2026 and StatPro on October 12, 2026.

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