Comparison

Petite Elise vs Mental Math

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

Head to head
About

Petite Elise

This app enhances parent involvement in their child's education by providing real-time updates on attendance, grades, and schedules. It facilitates direct communication with teachers and offers secure access to school reports and homework.

Highlights
  • Real-time attendance and grade updates
  • Direct teacher communication
  • Instant event notifications
  • Secure access to reports and homework
  • Easy fee tracking and payment
Features
Read full description

Stay Connected. Stay Informed. Stay Involved. Introducing the Petite Elise Parent App – Your Partner in Your Child’s School Journey At Petite Elise, we believe in building strong connections between home and school. Our new School Management App for Parents is designed to keep you informed, engaged, and always one step ahead in your child’s education. Key Features: Real-Time Updates on attendance, grades, and daily schedules Direct Communication with teachers and school staff Instant Notifications about school events, announcements, and important dates Secure Access to school reports, homework, and progress tracking Easy Fee Management – track, pay, and get receipts, all in one place Whether you're at home or on the go, the Petite Elise Parent App keeps you close to what matters most: your child’s growth, safety, and success. Download today and experience the Petite Elise difference – where learning is personal, and parents are partners.

About

Mental Math

Sharpen your mental math skills with daily practice. This app uses spaced repetition to help you master concepts like fractions, percentages, and algebra. It offers two modes for flexible learning and provides real-life examples of how math is used every day.

Highlights
  • Spaced repetition system (SRS)
  • Covers multiplication, division, fractions, percentages, algebra
  • Zen and Chrono practice modes
  • Visible progress tracking
  • Real-life math examples
  • Home screen widgets
  • Customizable reminders
Features
Read full description

10 minutes a day to keep your mental math sharp. Whether you're in middle school, in high school, or an adult who wants to reconnect with math, Kalc helps you forge solid mental reflexes, without cramming. Spaced repetition system (SRS): concepts you master space out over time, the ones you miss come back the next day. The method known to deliver the most learning per minute practiced. WHO IT'S FOR · UK students (Year 7-10), US students (Grade 6-9) · Other English-speaking systems (Canada, Australia, Ireland, NZ) · Spanish-speaking students (Spain ESO, Mexico secundaria/preparatoria) · French-speaking students (France, Belgium, Switzerland, Quebec) · Adults who want to get back fluency with mental math Each user picks their school system during onboarding. Content and examples adapt. WHAT KALC COVERS · Multiplication and division (times tables, decimals, signed) · Fractions (simplification, operations, fraction of a whole) · Percentages (calculation, increase, discount, compound change) · Powers and square roots · Algebra and order of operations · Addition and subtraction of signed integers TWO PRACTICE MODES · Zen mode: at your own pace, no pressure, to consolidate the basics · Chrono mode: against the clock, to build speed under exam conditions VISIBLE PROGRESS Every skill has its own level and progress bar. You see exactly where you stand and what's left to master. IN REAL LIFE Every session ends with a concrete example of how this skill serves you day to day: splitting a restaurant tab, reading a paycheck, working out a discount, planning a budget. Mental math is something you actually use. HOME SCREEN WIDGETS Track your progress straight from your iOS home screen, without opening the app. Streak, XP and skills in progress at a glance. MEASURED REMINDERS Up to 5 reminders over the first 3 weeks, off at any time. No spam, no guilt-tripping. ONE-TIME PURCHASE, NO SUBSCRIPTION Kalc is free to download (1 skill available without purchase). Full access unlocks with a single purchase (lifetime or 1 year non-renewing). No traps, no hidden paywall. PRIVACY All your data stays on your device and syncs through your personal iCloud account. No ads, no advertising tracking, no cookies. Kalc is for people who want real progress in mental math. Privacy policy: https://lmtdigitalcreations.com/kalc/privacy.html Terms of use: https://lmtdigitalcreations.com/kalc/terms.html

Screenshots

Petite Elise4 screens
Mental Math4 screens

Verdict

The call

The clearest difference is rating: Petite Elise at 4.0 against Mental Math's 1.0. Petite Elise also leads on in-app purchases (none vs 2) and iOS requirement (15.0 vs 17.6). Mental Math's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, 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. Mental Math sells 2 one-off in-app purchases. Petite Elise asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Petite Elise holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Petite Elise ships an update every 2 months, Mental Math fortnightly. The most recent releases landed on October 21, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Petite Elise versus Mental Math: the parameters behind the verdict, then further details
ParameterPetite EliseMental Math
PriceFreeFree
Rating4.0 (2 ratings) — better1.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size32 MB17 MB
Age rating4+4+
DeveloperDavid QuagraineLMT Digital Creations

Customer experience

Petite Elise

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%

Mental Math

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Petite Elise

No in-app purchases

2 purchases

Mental Math

One-time2
  • Plan Annuel$17.99
  • Accès à vie$29.99

Questions

Is Petite Elise free?
Petite Elise is free to download, with no in-app purchases.
Is Mental Math free?
Mental Math is free to download, with in-app purchases available.
Which has better reviews, Petite Elise or Mental Math?
Petite Elise is rated higher. Petite Elise averages 4.0 out of 5 from 2 ratings, while Mental Math averages 1.0 from 1 ratings.
Do Petite Elise or Mental Math have ads?
Neither Petite Elise nor Mental Math shows ads.
Which is updated more often, Petite Elise or Mental Math?
Petite Elise ships an update every 2 months, and Mental Math fortnightly. Most recently, Petite Elise was updated on October 21, 2026 and Mental Math on October 31, 2026.

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