Comparison

BASI Study vs RailFocus

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

Head to head
About

BASI Study

Features
Read full description

BASI is a UK-based membership association, responsible for the training and licensing of snowsport instructors. In this app, you'll be able to access and complete our suite of online courses which compliment our face to face courses. You'll find the list of online courses you need to complete for each face to face course in the pre-course information email we've sent you.

About

RailFocus

Features
Read full description

RailFocus helps you prepare for UK train driver psychometric selection. Practise the kinds of aptitude skills used in assessment centres - attention, scanning, reaction control, memory, rules, reasoning, and more - with clear modules, scores, and progress tracking on your phone. What you get: โ€ข Free practice modules to start training straight away โ€ข Full mock assessment batteries modelled on real selection-style tasks โ€ข Results, personal bests, and weak-area focus so you know what to drill next โ€ข A study plan and countdown when you add your assessment date โ€ข Guides covering how UK train driver psychometric selection typically works Railfocus plus (optional one-time unlock): Unlock unlimited mock runs, advanced modules, practice playlists, and ongoing weak-area drills. Pay once - practise until you feel ready. Built for assessment prep: โ€ข Train in short sessions or longer mock runs โ€ข Track improvement over time โ€ข Made in the United Kingdom Important: RailFocus is a practice simulator for training only. It is not affiliated with train operating companies and is not an official or certified assessment. Scores are approximate and intended to help you practise, not to predict a pass or fail. Privacy Policy https://josephhalls.co.uk/privacy-policy Terms of use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BASI Study4 screens
RailFocus4 screens

Verdict

The call

The clearest difference is in-app purchases: BASI Study at none against RailFocus's 1. RailFocus's advantage is update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. RailFocus sells 1 one-off in-app purchase. BASI Study asks for nothing beyond the download.

UpkeepUpdate frequency

BASI Study ships an update every 6 weeks, RailFocus weekly. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard2 real differences ยท 4 level
BASI Study versus RailFocus: the parameters behind the verdict, then further details
ParameterBASI StudyRailFocus
PriceFreeFree
Update frequencyEvery 6 weeksWeekly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.2 โ€” better16.4
Further details โ€” not scored
Size110 MB60 MB
Age rating4+4+
DeveloperBritish Association of Snowsport InstructorsJoseph Halls

In-app purchases

None

BASI Study

No in-app purchases

1 purchases

RailFocus

One-time1
  • RailFocus Plus$9.99

Questions

Is BASI Study free?
BASI Study is free to download, with no in-app purchases.
Is RailFocus free?
RailFocus is free to download, with in-app purchases available.
Do BASI Study or RailFocus have ads?
Neither BASI Study nor RailFocus shows ads.
Which is updated more often, BASI Study or RailFocus?
BASI Study ships an update every 6 weeks, and RailFocus weekly. Most recently, BASI Study was updated on November 7, 2026 and RailFocus on November 10, 2026.

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