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Long Addition and Subtraction vs its rivals

Side-by-side comparison against Long Addition and Subtraction's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Long Addition and Subtraction
This App
Kindergarten Math: Ages 5–8
Nemesis
Stick and Split
Contender
BrainFights
Contender
CountItBack
Contender
Naukado: AI Study & Homework
Contender
Fractions Calculator
Peer
RealMandelRender
Peer
Linear Algebra Pro
Peer
Geometric Calculator X
Peer
Core Identity
DeveloperOCD Inc.Technorex SoftwaresNumberClubOlecsii ChechelDoug Hicksx1 technologiesCorporate Smalltalk Consulting LtdFumitake KumeALG Software LabYoshiaki Onishi
CategoryEducationEducationalEducationEducationEducationEducationEducationEducationEducationEducation
PlatformiOSAndroid, iOSiOS, AndroidiOSiOSiOS, AndroidiOSiOSiOSiOS
Store Metrics
Rating0.0 / 50.0 / 54.8 / 51.0 / 51.0 / 55.0 / 54.5 / 55.0 / 55.0 / 52.0 / 5
Ratings Count00101122111
PriceFreeFree$2.99FreeFreeFree$0.99$1.99$4.99$1.99
Release DateApr 24, 2026Oct 4, 2020May 15, 2020May 3, 2016Jan 26, 2026Apr 18, 2025Jun 4, 2009Sep 29, 2023Feb 9, 2023Jan 15, 2016
Last UpdatedApr 24, 2026Feb 4, 2023Feb 16, 2021Feb 1, 2018Feb 15, 2026May 4, 2026Oct 17, 2023Sep 30, 2023Aug 7, 2025Mar 16, 2022
Sentiment & Reviews
Sentiment--excellentnegative------
Score--90/1000/100------
Praises--
  • Proportional bar visuals help students develop multiplicative reasoning skills without relying on rote memorization
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Complaints--
  • Lack of explicit instructional guidance makes independent play difficult for students struggling with non-addition strategies
  • General dissatisfaction
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Requests--
  • Inclusion of explicit examples demonstrating how to split numbers into different factors for better clarity
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Strategic Intel
Strengths
  • Distraction-free interface reduces cognitive load for children
  • Column-based solving reinforces academic accuracy over guessing
-
  • Visual splitting mechanics differentiate from rote-drill competitors
  • Multi-user profile support increases classroom utility per device
  • Ad-free, distraction-free environment builds trust with educators
-
  • Vocational simulation focus differentiates from generalist math apps
  • One-time purchase model removes ad-based friction
-
  • Paper-tape history provides a verifiable audit trail for professional users
  • Distraction-free interface favors focused, single-task arithmetic workflows
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Weaknesses
  • Subscription-only model for full utility limits conversion
  • Lacks multi-device progress sync available in nemesis apps
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  • High Android price point ($5.49) relative to free alternatives
  • Lack of in-game instructional tutorials for independent learners
  • Low review volume (5 reviews) limits social proof
  • 1.0-star rating on the latest version
  • No feature updates since 2018
  • Zero monetization strategy
  • Single-review count indicates negligible market penetration
  • Lack of cloud-save functionality risks user progress
-
  • $0.99 price point lacks a free-to-try entry funnel
  • No step-by-step pedagogical guidance limits appeal to the student market
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Pricingsubscriptionfreepaidfreefreemiumfreepaidpaidpaidpaid
MomentumMaintenanceMaintenanceMaintenanceZombieMaintenanceIntense----
Update Cadence1 versions3 versions5 versions2 versions, 1 majors/6mo, ~343d avg2 versions, 2 majors/6mo, ~17d avg5 versions----

Compare Long Addition and Subtraction head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Long Addition and Subtraction, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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