Comparison

Build vs CantoMeow

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

Head to head
About

Build

This app offers short, focused math drills for addition, subtraction, multiplication, and division. It provides instant feedback and tracks progress through engaging sessions designed for quick practice.

Highlights
  • Short, focused math practice sessions
  • Master addition, subtraction, multiplication, division
  • Instant feedback with haptics, color, and sound
  • Smart question rotation for confidence
  • Progress tracking and summaries
  • Works offline, no ads, no accounts
Features
Read full description

Turn 1–5 minutes into real math practice. Build‑A‑Math is a focused drill app for mastering addition, subtraction, multiplication, and division. Tap answers on the large on‑screen keypad, get instant feedback, and watch your progress bar fill as you work. # Why it works - Short, focused sessions (1–5 minutes) keep practice consistent and stress‑free. - Instant feedback with gentle haptics, color, and sound—celebrate correct answers and learn from mistakes. - Smart rotation of questions: a small set of problems stays in play; fast, correct solves are retired so you can move forward confidently. - Results you can feel: a cheerful summary shows Questions tried and Mastered today after each session. # Designed for real life - Pick the operations you want: +, −, ×, ÷. - Auto‑check answers as you type (single‑digit checks instantly; two‑digit checks on the second digit). - Works great in portrait or landscape on iPhone and iPad. - No ads. No accounts. Works offline. Perfect for classroom warm‑ups, brain breaks, and at‑home practice—anytime you have a minute (or five).

About

CantoMeow

Features
Read full description

The only Cantonese app with a live AI tutor that listens, corrects your tones, and speaks back in native Cantonese. Learn using Jyutping or Yale romanisation — no Chinese characters needed. WHY CANTOMEOW? Cantonese has 6 tones. Say the wrong one and you've said a completely different word. Most apps ignore this. CantoMeow is built around it — every lesson teaches tones explicitly, and the AI practice tutor catches your mistakes in real time. LEARN MODE — WORKS OFFLINE • 50+ structured units from beginner to advanced. Bonus units added every month. • Audio for every word at normal and slow speed • Jyutping AND Yale romanisation — switch any time • 5 assessment types per unit: listening, tones, translation, fill-in, word order • Spaced repetition review (SRS) so you never forget what you learned • Fully offline — no internet needed after download PRACTICE MODE — AI TUTOR • Speak Cantonese, get corrected instantly • AI identifies tone errors, grammar mistakes, and mispronunciations • Hear native Cantonese responses from your AI tutor • Up to 30 minutes of daily AI practice included • Conversation history tracks your progress over time WHAT YOU'LL LEARN Greetings · Numbers · Time & dates · Food & restaurants · Transport · Shopping · Family · Grammar particles · Colloquial slang · Idioms · Fast speech · And much more FREE FOREVER Units 1, 2, 3, 4, 5, 6 and 7 are completely free — no timer, no ads, no nag screens. Try before you buy. UNLOCK EVERYTHING — ONE-TIME PURCHASE Unlock all 50+ units for a single payment of $19.99. No subscription required for the full learning course. AI PRACTICE TUTOR — MONTHLY OR ANNUAL Add the live AI conversation tutor for $9.99/month or $99.99/year (save 17%). Privacy policy: https://www.cantomeow.com/privacy Terms of use: https://www.cantomeow.com/terms

Screenshots

Build2 screens
CantoMeow4 screens

Verdict

The call

The clearest difference is in-app purchases: Build at none against CantoMeow's 3. CantoMeow's advantage is iOS requirement (15.1 vs 17.6). On price, ads 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. CantoMeow sells 3 in-app purchases, starting at $9.99 per month. Build asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Build versus CantoMeow: the parameters behind the verdict, then further details
ParameterBuildCantoMeow
PriceFreeFree
Rating4.7 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size1 MB94 MB
Age rating4+4+
DeveloperWeiran YeEberything

In-app purchases

None

Build

No in-app purchases

3 purchases

CantoMeow

Subscriptions2
  • Practice Tutor - Monthly7 Days trial$9.991 Month
  • Practice Tutor - Annual$99.991 Year
One-time1
  • CantoMeow - Learning Unlock$19.99

Questions

Is Build free?
Build is free to download, with no in-app purchases.
Is CantoMeow free?
CantoMeow is free to download, with in-app purchases available.
Do Build or CantoMeow have ads?
Neither Build nor CantoMeow shows ads.

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