Best Sum + Sum alternatives: apps like Sum + Sum

9+ similar apps compared and reviewed

4.7 avg rating
9 free apps
Updated October 2026

Sum + Sum is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Sum + Sum

Bubble Times Math#1

Bubble Times Math by Yasuaki Maino

Multiplication Table Game
Editor's Choice
📚 Education
0.0(0 ratings)
Free
Bubble Times Math screenshot 1
Bubble Times Math screenshot 2

Learn multiplication tables through a fun, interactive game. Combine and split colorful number balls to solve equations and improve calculation skills. Offers timed and untimed modes for practice at any pace.

Smart Clocks#2

Smart Clocks by Yan Xu

Learn about clock and time
Strong Contender
📚 Education
5.0(1 ratings)
Free
Smart Clocks screenshot 1
Smart Clocks screenshot 2
Smart Clocks screenshot 3
Smart Clocks screenshot 4
Smart Clocks screenshot 5
Smart Clocks screenshot 6

This educational app helps children learn about clocks and time through interactive exercises. It features engaging activities for practicing time-telling, writing, and understanding time intervals with voice and text instructions.

More apps like Sum + Sum

4
MovingtheHandstoLearntheClock
MovingtheHandstoLearntheClock
MovingtheHandstoLearntheClock
Apps that accelerate learning
Free

This app helps children learn to read a clock by allowing them to move the hour and minute hands. It offers visual aids like extension lines and time range displays to make understanding time more concrete and effective.

Move hour and minute handsShow/hide hands individuallyExtension lines for hands
📚 Education
(0)
free
5
脳トレ!間違い探し
脳トレ!間違い探し
脳トレ!間違い探し
by nullhouse Inc.
Free
📚 Education
(27)
6
九九を覚えてモンスター図鑑あつめ! 「九九のトライ」
九九を覚えてモンスター図鑑あつめ! 「九九のトライ」
九九を覚えてモンスター図鑑あつめ! 「九九のトライ」
問題を解くとモンスターが進化する!音声つき学習アプリ
Free

This app makes learning multiplication tables fun for children. Solve problems to collect and evolve monsters, filling a monster encyclopedia. Features multiple learning modes and challenges to build math skills.

Learn multiplication tables (1-9)Collect and evolve 40 unique monstersThree learning modes: sequential, reverse, random
📚 Education
(2)
ad-supported
7
PlayWithClock
PlayWithClock
PlayWithClock
Learn the "time" with clock.
Free

An interactive clock application designed to help users learn to tell time. It allows manipulation of clock hands, provides spoken time in English and Japanese, and offers time-telling challenges. Users can even record their own voices for spoken time.

Manipulate clock handsListen to spoken time (English/Japanese)Time-telling challenges
📚 Education
(16)
ad-supported
8
QuizKnock
QuizKnock
QuizKnock
by baton Inc.
Free

Learn through engaging quizzes, articles, and puzzles. This educational media platform offers daily updates on news, useful knowledge, and in-depth columns. It also features interactive謎解き (nazotoki - puzzle-solving) and content linked to a popular YouTube channel.

Daily updated articlesInteractive quiz articlesPuzzle and riddle challenges
📚 Education
(71)
ad-supported
9
Long division + Multiplication
Long division + Multiplication
Long division + Multiplication
by Andrei Brusentsov
Free

This educational calculator assists with fundamental arithmetic operations, including long division, multiplication, addition, and subtraction. It's designed to help students verify their homework and understand complex calculations like division with remainders and repeating decimals.

Long division with remaindersLong multiplicationLong subtraction
📚 Education
(249)
free