Comparison

Practice2Master Abacus vs Braille Typing

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

Head to head
About

Practice2Master Abacus

Features
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An abacus is a tool used to perform mathematical calculations and is widely accepted as a helpful learning aid for students. However, the learning curve can be challenging not only for many students but also for teachers and parents. Practice2Master Abacus helps address this learning difficulty by making abacus learning an interactive experience. This app allows students to take lessons, practice skills, and monitor their progress by completing quizzes and drills, all at their own pace. The Practice2Master Abacus app can be used as a supplement to classroom instructions in which teachers can assign practice tasks or drills to students. It may also be used as a self-learning tool that includes systematic instructions and practice to help students start from the basics and become proficient abacus users. Not only is this app a great tool for students, but it can also be used as a reliable reference for teachers and parents who need to refresh themselves on abacus calculations. Features/Benefits: • Twenty-two progressively ordered short lessons on how to use an abacus to do addition, subtraction, multiplication, and division • Abacus operations that are explained in great details using purposefully chosen examples • Patterns of hand and finger movements that take into consideration the learning characteristics of young students and students with visual impairments • Full compatibility with screen readers; high-contrast colors and large print letters and numbers • The ability to practice what you learned in lessons using app-created problems or problems created by your teachers • Dynamic assistance from the app during practice • Progress monitoring through lesson quizzes and drills • Quiz or drill reports for personal reference or to send to teachers • Customized problem lists that teachers can create and send to students for practice or drill. • On-screen abacus for calculation operations

About

Braille Typing

This application guides users in learning Braille typing on their mobile devices. It covers letters, punctuation, and numbers, offering a practical way to learn Braille through finger mappings. The training aims to equip users with the skills to compose accurate Braille sentences.

Highlights
  • Learn Braille typing
  • Covers letters, punctuation, and numbers
  • Progressive lessons
  • Uses phone's built-in Braille keyboard
  • Learn Braille through finger mappings
Features
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Braille Typing — Learn the braille keyboard built into your iPhone Your iPhone already has a braille keyboard. Almost nobody knows how to use it. Let's fix that. Braille Typing teaches you to type with Braille Screen Input — the six-dot keyboard hiding inside VoiceOver — one letter at a time, until you're writing as fast as you think. No hardware to buy. No cables. Just your phone, your fingers, and a course that meets you exactly where you are. HOW IT WORKS Two new characters per lesson, with everything you've learned carried forward. Each lesson opens by teaching you to recognise the new dots, then hands you the keyboard to actually type them. You move on when you've genuinely got it — not after a fixed number of tries, but when your recent answers say you're ready. Every character you learn goes into Daily Review, a spaced-repetition system that brings things back right before you'd forget them. Miss one and it comes back sooner. Nail it and it stays away longer. That's how it sticks. THE COURSE Letters — the whole alphabet, plus capitals and your first common words Punctuation — because sentences need it Numbers — and your Grade 1 Graduation: from here you can write anything in uncontracted braille Then the contractions that make braille fast: Word Signs, Group Signs, Initial Letter Word Signs, Final Letter Group Signs, and Short Form Words MORE WAYS TO PRACTISE Tricky Pairs — d or f? e or i? Train the dots that mirror each other Dictation — hear it, type it: missing letters, whole words, numbers, sentences Speed Sprint — sixty seconds, how many can you type? Beat your best Contraction Choices — learn the rules for when a contraction is (and isn't) the right call The Two Lighthouses — a story that unlocks one chapter at a time as you finish each section, with a line from each chapter to type yourself BUILT FOR VOICEOVER, FROM THE FIRST TAP This isn't an app with accessibility bolted on. It was designed for people who use VoiceOver, by someone who tested every screen with it. Every prompt is spoken. Every answer is confirmed with a sound and a haptic you feel before you hear it. Progress is announced, not just drawn. And the setup walkthrough gets you into the braille keyboard in about a minute — including a live typing check that tells you if your dots are mirrored, before your first lesson. Sighted? A teacher, a parent, someone who's just curious? Everything works with VoiceOver off too — every braille cell is drawn on screen so you can see the pattern as well as the numbers. WHAT'S FREE, FOREVER Everything through Grade 1: every letter, number, and punctuation mark. Daily Review. The placement test. Your progress. No trial, no countdown, and it will never move behind a purchase later. Pro unlocks the five contraction categories, the extra practice activities, and the story. One-time purchase, or annual — your choice. $29.99 One-time purchase $14.99 Annual Privacy Policy and Terms of use: https://brailletyping.com/privacy-terms.html Your place in the course follows your iCloud account, so a new phone or a reinstall picks up right where you left off. Learn to type braille the way you'd want to be taught. Start today.

Screenshots

Practice2Master Abacus4 screens
Braille Typing4 screens

Verdict

The call

The clearest difference is update cadence: Braille Typing at every 6 weeks against Practice2Master Abacus's every 4 months. Practice2Master Abacus's advantage is iOS requirement (14.0 vs 17.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Practice2Master Abacus ships an update every 4 months, Braille Typing every 6 weeks. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
Practice2Master Abacus versus Braille Typing: the parameters behind the verdict, then further details
ParameterPractice2Master AbacusBraille Typing
PriceFreeFree
Rating—4.7 (10 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size15 MB2 MB
Age rating4+4+
DeveloperAmerican Printing House for the Blind (APH)Mycah Krason

In-app purchases

None

Practice2Master Abacus

No in-app purchases

None

Braille Typing

No in-app purchases

Questions

Is Practice2Master Abacus free?
Practice2Master Abacus is free to download, with no in-app purchases.
Is Braille Typing free?
Braille Typing is free to download, with no in-app purchases.
Do Practice2Master Abacus or Braille Typing have ads?
Neither Practice2Master Abacus nor Braille Typing shows ads.
Which is updated more often, Practice2Master Abacus or Braille Typing?
Practice2Master Abacus ships an update every 4 months, and Braille Typing every 6 weeks. Most recently, Practice2Master Abacus was updated on September 12, 2026 and Braille Typing on September 9, 2026.

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