Comparison

nawana vs Number Master

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

Head to head
About

nawana

Practice speaking a new language by having conversations with an AI tutor. Get instant feedback on grammar, phrasing, and pronunciation to improve fluency. Track your progress and review mistakes with personalized drills.

Highlights
  • AI-powered speaking practice
  • Grammar and phrasing correction
  • Personalized review drills
  • Progress tracking
  • Simulated conversation scenarios
  • Voice analysis and scoring
Features
Read full description

Learn the language with the fluent you. Your language isn't growing for one reason. You don't speak enough. And the real block isn't vocabulary. It's that pulling your own thoughts out of your head has never been trained. Not reciting memorized lines, but saying what you actually think, in your own words. That's where conversation starts. Speak, get your grammar and phrasing corrected, repeat daily. nawana is built for exactly that. Sixty seconds of recording builds your fluent future self. Not a native speaker, not a voice from a movie. A goal you can actually reach. Your own voice, fluent. Pitch, tone, and pace stay yours. The only thing that changes is the language. HOW IT WORKS Conversations start from your interests, one tap, like placing a call Talk with the fluent future you. Stumble freely, every turn comes back fluent Hang up, and your expressions, words, and grammar are analyzed into your own textbook Every word you say out loud checks itself off in your wordbook Your level is measured, only from what you actually said TALK. It makes you speak, then finds what to fix Call daily about free topics, situations you actually face, or news matched to your interests. Every session ends in a scorecard across five skills (vocabulary, grammar, expressiveness, fluency, pronunciation) and every fumbled line becomes a review card automatically. WATCH. See tomorrow's conversation today An interview, a doctor's visit, an awkward ask. Describe the situation in one line and your fluent self lives it first. Your lines play in your own fluent voice, and any sentence you want is one tap away from shadowing. SHADOW. Until it comes out on its own The voice you match is your own. Speak along with the fluent line, loop the hard part at 0.5x, and see a per-word verdict: nailed, swapped, or skipped. SPEECH. Say it out loud before the day it counts Read a script aloud from a prompter that follows your voice. Turn the camera on and you keep a vertical video of you and your script together. Every take is scored for accuracy, pace, pauses and filler words, and a coach tells you what to try next. Anyone can practice the built-in script; writing one with AI or adding your own talk comes with Plus and Max. REVIEW. It returns right before you forget Fumbled sentences come back as spaced-repetition drills, answered out loud, never multiple choice. A pool of about 8,000 CEFR-graded words sits underneath, and every word you use is ticked off automatically. YOUR VOICE, TREATED CAREFULLY Recording is sixty seconds at setup, once. Nothing is ever recorded outside a conversation you started. Re-record or delete your voice anytime. Sessions, drills, and progress stay on your iPhone. SUBSCRIPTION Light gives you 150 minutes of talk a month, Plus 450 and Max 900. A new Watch scene uses 5 of those minutes, and watching one again is free. Plus and Max also let you write Speech scripts with AI or add your own. Spend the minutes in one go or across the month, and if you need more, you can buy 50 extra minutes, with or without a plan. Review, replay, and building situations are always free. Sixty seconds of setup. Start your first call with the fluent future you today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nawana.app/privacy.html

About

Number Master

This app enhances math skills and cognitive abilities through engaging mini-games. It offers practice in arithmetic, logic, memory, and focus, with levels that adapt to user progress. Designed for children, it allows for personalized learning paths and multiple user profiles.

Highlights
  • Arithmetic practice (addition, subtraction, multiplication, division)
  • Logic, memory, and focus mini-games
  • Progress tracking with visible levels
  • Personalized learning pace
  • Multiple user profiles
  • Grown-up protection for settings
Features
Read full description

Build stronger math skills and sharper thinking—one quick round at a time. Number Master combines arithmetic with logic, memory, and focus training in a colorful learning app for children. ■ Practice five math areas Choose addition, subtraction, mixed operations, multiplication, or division. Work from single-digit sums to larger numbers and times tables from 2 to 9. ■ Dozens of brain-boosting mini-games Count cubes, spot patterns, measure, match pairs, remember sequences, find numbers, solve puzzles, and spot differences. ■ Levels that rise with practice Every topic has its own level, so progress stays visible and each round brings a new goal. ■ Learn freely at the right pace Choose any math area and topic. Short rounds and intuitive touch controls make daily practice easy. ■ Built with families in mind Create up to three profiles with progress saved separately. A grown-up check protects settings and profile management. Level up math, logic, memory, and focus with Number Master! Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy : https://www.endevlab.com/app/hashtaggenerator/privacy

Screenshots

nawana4 screens
Number Master4 screens

Verdict

The call

The clearest difference is in-app purchases: Number Master at none against nawana's 6. Number Master also leads on iOS requirement (15.0 vs 17.0). nawana's advantage is ads (none vs shown) and update cadence (every 2 days vs every 5 days). On price, rating, monetization model 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. nawana sells 6 in-app purchases, starting at $9.99 per month. Number Master asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for nawana against 5.0 for Number Master. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

nawana ships an update every 2 days, Number Master every 5 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
nawana versus Number Master: the parameters behind the verdict, then further details
ParameternawanaNumber Master
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better1
Update frequencyEvery 2 days — betterEvery 5 days
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size64 MB161 MB
Age rating4+4+
DeveloperEunggy LeeENDEVLAB

In-app purchases

6 purchases

nawana

Subscriptions5
  • 라이트 월간3 Days trial$9.991 Month
  • 플러스 월간3 Days trial$24.991 Month
  • Max Monthly3 Days trial$49.991 Month
Show 2 more
  • 라이트 연간3 Days trial$99.991 Year
  • 플러스 연간3 Days trial$249.991 Year
One-time1
  • 50 Minutes of Talk$4.99
None

Number Master

No in-app purchases

Questions

Is nawana free?
nawana is free to download, with in-app purchases available.
Is Number Master free?
Number Master is free to download, with no in-app purchases.
Which has better reviews, nawana or Number Master?
nawana and Number Master are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do nawana or Number Master have ads?
Number Master shows ads; nawana does not.
Which is updated more often, nawana or Number Master?
nawana ships an update every 2 days, and Number Master every 5 days. Most recently, nawana was updated on November 1, 2026 and Number Master on October 31, 2026.

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