Comparison

Coffee Break vs SubsetJuliaVM

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

Head to head
About

Coffee Break

Master new languages with guided lessons and experienced teachers. This app offers a comprehensive learning experience for beginners and advanced learners alike, focusing on spoken and written fluency. Discover and save podcasts, enjoy seamless playback, and track your progress with ease.

Highlights
  • Podcast integration with iTunes search
  • Save podcasts to personal library
  • Search for specific episodes
  • Floating audio player
  • Command Center and Lock Screen integration
  • Responds to audio interruptions
Features
Read full description

Coffee Break App is indeed everything you need to learn languages (Spanish, German, French, Italian, Chinese,... ), whether you're an absolute beginner or a more experienced learner wishing to build your confidence in spoken and written language. You'll be accompanied by experienced teachers throughout your Coffee Break experience, so you'll make solid progress and build your range of expression and mastery of languages grammar quickly. * FEATURES - Find your favorite podcasts with integrating iTunes searching feature. - Save podcasts into Personal Library - Search for specific episodes using keywords - Floating Audio Player across all screens - Command Center and Lock Screen integration with cover art and playback action buttons - Responds to Audio Session Interruptions including phone calls and headphone connections *FEEDBACK If you like this app and find it useful please take a few seconds to give us a rating in the App Store. For comments and suggestions please send an email to support@vaikeo.com. We love getting feedback from users of our apps. ------------------------------------------ * Subscription Term The Coffee Break app is free to use. Optionally you can remove all ads within app with the Ad-Free subscription. The subscription is automatically renewed, unless you cancel at least 24 hours before the end of the current subscription. The open amount will be withdrawn from your iTunes account once the transaction has been confirmed. If you would like to cancel your subscription or opt out of automatic renewal, you can do so right after your purchase in your Apple ID account settings. You may download all bills and get access to all future bills by purchasing a "prescription" (subscription). App offers weekly and annual subscriptions which will auto-renew unless you turn off auto-renew in your iTunes Account Settings. Terms of Use: https://www.vaikeo.com/term Privacy Policy: https://www.vaikeo.com/policy

About

SubsetJuliaVM

Features
Read full description

SubsetJuliaVM is an offline runtime for running Subset Julia programs on iOS and iPadOS. • Run code locally on-device (no code is downloaded from the network) • Built-in samples to learn and experiment quickly • Designed for education, demos, and lightweight scripting Notes SubsetJuliaVM is an experimental virtual machine that executes a carefully designed subset of the Julia language on iPhone and iPads. This app is intended for developers, researchers, and advanced users who are interested in programming language design, virtual machines, and cross-platform execution. Key features Execute a subset of Julia in a lightweight VM environment Designed for experimentation, education, and research Built with a focus on clarity and extensibility rather than mass-market polish Important notes This is not a full Julia implementation Performance and compatibility may vary depending on the device The app is actively developed and may change over time Why is this app paid? SubsetJuliaVM is a specialized tool, not an advertisement-driven product. Your purchase directly supports continued development, maintenance, and future improvements. If you are curious about how programming languages work under the hood, this app is for you.

Screenshots

Coffee Break4 screens
SubsetJuliaVM3 screens

Verdict

The call

The clearest difference is price: Coffee Break at Free against SubsetJuliaVM's $7.99. Coffee Break also leads on iOS requirement (14.1 vs 18.6). SubsetJuliaVM's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

Coffee Break is free to download; SubsetJuliaVM costs $7.99 up front. Coffee Break sells 1 in-app purchase, starting at $3.99 per 7 days. SubsetJuliaVM asks for nothing beyond the download.

UpkeepUpdate frequency

Coffee Break ships an update every 3 months, SubsetJuliaVM daily. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

Scorecard5 real differences · 5 level
Coffee Break versus SubsetJuliaVM: the parameters behind the verdict, then further details
ParameterCoffee BreakSubsetJuliaVM
PriceFree — better$7.99
Rating4.7 (367 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings367 — better—
Update frequencyEvery 3 monthsDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.1 — better18.6
Further details — not scored
Size20 MB51 MB
Age rating12+4+
DeveloperLinh Huynh LamSatoshi Terasaki

In-app purchases

1 purchases

Coffee Break

Subscriptions1
  • Remove Advertisement$3.997 Days
None

SubsetJuliaVM

No in-app purchases

Questions

Is Coffee Break free?
Coffee Break is free to download, with in-app purchases available.
Is SubsetJuliaVM free?
SubsetJuliaVM costs $7.99, with no in-app purchases.
Do Coffee Break or SubsetJuliaVM have ads?
Coffee Break shows ads; SubsetJuliaVM does not.
Which is updated more often, Coffee Break or SubsetJuliaVM?
Coffee Break ships an update every 3 months, and SubsetJuliaVM daily. Most recently, Coffee Break was updated on September 26, 2026 and SubsetJuliaVM on September 29, 2026.

Other comparisons