Comparison

1x1.. Lite vs TeachMode

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

Head to head
About

1x1.. Lite

This app teaches children multiplication facts from 1 to 10 using a visual, gamified approach. It adapts to the child's learning pace and offers progressive challenges. The core learning experience is free, with an option to unlock all content.

Highlights
  • Multiplication practice 1-10
  • Visual aids (dot fields)
  • Adaptive learning system
  • Eight progressive levels
  • Gamified challenges with trophies
  • Individual player profiles
Features
Read full description

1x1 helps to teach children how to multiply the numbers from 1 to 10. The app doesn't use any words, so it can be used by children in any language. The app has been tested by teachers — you will find the references inside the app, under "references". This version shows the multiplication sign as a cross: 3 × 4. There is also a version with a dot (3 · 4), called "1x1.". This is the Lite version: the first three games of every level are free. If you like the app, one single in-app purchase unlocks all nine games — a one-time purchase, and it works with Family Sharing. The app has eight levels, from BEGINNER to INSANE. Each level has nine games, its own tasks and its own trophy — 72 games and eight trophies in all. By the end of the level HARD, all 100 multiplication tasks from 1×1 to 10×10 have been practiced; CHAMPION and INSANE are an extra challenge on top. Our apps are based on a modification of the Leitner system: https://en.wikipedia.org/wiki/Flashcard This means that a task comes back until the child answers it correctly. The app also remembers every task the child has ever got wrong and brings it back later. This is how the answers stay in the child's memory, so real learning happens. Under the equation the answer is also shown as a picture: in a field of a hundred dots, as many light up as the result of the task. A child who does not know the answer yet can count them. If the child answers all the tasks of a game correctly, the game is finished, and the next game opens only when the score is high enough. Every game can earn up to three stars. To earn the third star, the child has to play the game again, this time without the help of the dots. • Eight levels with nine games each, and a trophy for every level • Every player has their own name, their own scores and their own settings • Two settings per child: how many different tasks one game holds (easy, medium or hard), and how often a task comes back • A row of diamonds shows how many tasks the game holds • The scores can be reset, so that a child can repeat the lessons later, or another child can do the exercises • No advertising from third parties • No account and no registration • Links out of the app only behind a parental gate Please note that our apps are real educational apps, made, among others, for the classroom and for homework. In our apps the education is more important than fun. Our apps are more like doing homework than playing a game, so finishing them can be some work for a child. It might be helpful if the parents or teachers support the child's motivation. The reward for the work is that the child will master all multiplication tasks up to 10×10 without any problems. We would very much appreciate any feedback from you: info@creasoft.app

About

TeachMode

Features
Read full description

TeachMode - Smart Lesson Management for Music Teachers TeachMode turns your teaching into finished admin automatically. Built for music teachers, TeachMode helps you stay organised, save time, and deliver better lessons. Track students, plan lessons, generate reports, and create invoices as you teach so nothing gets left until the end of term. KEY FEATURES Teach Mode Walk into every lesson prepared with instant access to notes, tasks, and student progress. Student Tracking Keep all student information in one place including lesson history, attendance, and development. Lesson Notes and Planning Quickly record notes, set goals, and plan future lessons without interrupting your teaching flow. Professional Reports Generate clear, structured end of term reports that parents understand. Automatic Invoicing Create and send professional invoices directly from your timetable in seconds. Timetable Management View and manage your weekly schedule with an easy to use layout. Parent Portal Give students and parents access to lesson notes, progress, and upcoming lessons. Perfect for peripatetic teachers, private tutors, and music schools. TeachMode simplifies your workflow so you can focus on teaching. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.ppstix.com/privacy

Screenshots

1x1.. Lite4 screens
TeachMode4 screens

Verdict

The call

The clearest difference is update cadence: TeachMode at every 10 days against 1x1.. Lite's monthly. 1x1.. Lite's advantage is iOS requirement (13.0 vs 15.0). 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. 1x1.. Lite sells 1 one-off in-app purchase and TeachMode sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

1x1.. Lite ships an update monthly, TeachMode every 10 days. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 7 level
1x1.. Lite versus TeachMode: the parameters behind the verdict, then further details
Parameter1x1.. LiteTeachMode
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better15.0
Further details — not scored
Size25 MB32 MB
Age rating4+4+
Developercreasoft.dePHILIP MICHAEL CHARLES PAGE

In-app purchases

1 purchases

1x1.. Lite

One-time1
  • unlock full version$0.99
1 purchases

TeachMode

Subscriptions1
  • TeachMode Monthly$9.991 Month

Questions

Is 1x1.. Lite free?
1x1.. Lite is free to download, with in-app purchases available.
Is TeachMode free?
TeachMode is free to download, with in-app purchases available.
Do 1x1.. Lite or TeachMode have ads?
Neither 1x1.. Lite nor TeachMode shows ads.
Which is updated more often, 1x1.. Lite or TeachMode?
1x1.. Lite ships an update monthly, and TeachMode every 10 days. Most recently, 1x1.. Lite was updated on November 11, 2026 and TeachMode on November 9, 2026.

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