Comparison

Arithmetic Wiz vs Etymologos

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

Head to head
About

Arithmetic Wiz

This app offers a fun and engaging way for children to practice essential arithmetic skills like addition, subtraction, multiplication, and division. It allows kids to challenge themselves to complete sums quickly, track their progress, and compete globally for high scores and rankings.

Highlights
  • Arithmetic drills for kids
  • Practice addition, subtraction, multiplication, division
  • Timed challenges
  • Performance history tracking
  • Global leaderboards and rankings
  • Earn trophies and golden stars
Features
Read full description

- Great way for kids to do arithmetic drills the fun way. Let them become very good at adding, subtracting, dividing and multiplying numbers, which are important life skills. "Son, do the drills now. Show me some progress before you play the other games." - Challenge your kid to complete the sums in record time and come back later to check his performance history. - Select one or more levels and start the game! - Earn trophies and the rare golden star for record performance. - Keep track of your scores and speed. - Compete with friends, family members and the rest of the world! - Check out your country ranking and world ranking. Beat the current world record! - Visit our support website for more info and a video demo: www.therocketstudio.com/arithwiz

About

Etymologos

Explore the origins and evolution of words with an AI-powered etymology dictionary. Discover word histories, visualize their development over time, and save your favorites. Perfect for language lovers and students seeking deeper linguistic understanding.

Highlights
  • AI-powered etymology dictionary
  • Search word origins
  • Timeline visualization of word evolution
  • Save favorite words
  • Explore related terms
  • Random word discovery
Features
Read full description

Discover the fascinating origins of words with Etymologos, an AI-powered etymology dictionary. Every word has a story. Type any word and travel through 2,000 years of language — from Proto-Indo-European roots to the word on your screen today. Features: • Look up any word and uncover its etymology • Beautiful timeline visualization of each word's evolution • "Did you know?" facts that make word histories stick • Pronunciation guides for every entry • Save favorite words and revisit your search history • Explore related terms and surprising word connections • Random word discovery, tuned to your preferences Perfect for language enthusiasts, writers, students, and curious minds. Etymologos is free to use and supported by ads. An optional one-time purchase removes all ads forever — no subscription.

Screenshots

Arithmetic Wiz4 screens
Etymologos3 screens

Verdict

The call

The clearest difference is price: Etymologos at Free against Arithmetic Wiz's $3.99. Etymologos also leads on review sentiment (33% vs 0%). Arithmetic Wiz's advantage is iOS requirement (11 vs 15.1). On update cadence, 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

Etymologos is free to download; Arithmetic Wiz costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Arithmetic Wiz ships an update every 4 months, Etymologos every 3 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
Arithmetic Wiz versus Etymologos: the parameters behind the verdict, then further details
ParameterArithmetic WizEtymologos
Price$3.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews33.3% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11 — better15.1
Further details — not scored
Size7 MB35 MB
Age rating4+17+
DeveloperThe Rocket StudioOnePunch Studios Inc

Customer experience

Arithmetic Wiz

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Etymologos

Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

In-app purchases

None

Arithmetic Wiz

No in-app purchases

None

Etymologos

No in-app purchases

Questions

Is Arithmetic Wiz free?
Arithmetic Wiz costs $3.99, with no in-app purchases.
Is Etymologos free?
Etymologos is free to download, with no in-app purchases.
Do Arithmetic Wiz or Etymologos have ads?
Neither Arithmetic Wiz nor Etymologos shows ads.
Which is updated more often, Arithmetic Wiz or Etymologos?
Arithmetic Wiz ships an update every 4 months, and Etymologos every 3 months. Most recently, Arithmetic Wiz was updated on October 23, 2026 and Etymologos on October 10, 2026.

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