Comparison

Second Grade Math Trainer vs Yomi

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

Head to head
About

Second Grade Math Trainer

Features
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Unlock the world of numbers with Second Grade Math Trainer—a comprehensive app designed to build essential math skills through engaging practice and play. Perfect for second graders, our app covers a wide range of arithmetic topics including addition, subtraction, multiplication, and division. Key Features: Self-Paced Trainer Mode Work through math problems at your own speed without time pressure, ensuring every learner builds confidence and mastery over time. Five Engaging Mini-Games Dive into five fun mini-games that adapt to your child’s skill level, transforming practice into an exciting challenge while reinforcing core math facts. With Second grade Math Addition you can practice and improve the following skills: - Addition up to 20 - Addition up to 100 - Add three one-digit numbers - Add a two-digit and a one-digit number - Add two multiples of ten - Add multiples of 10 or 100 - Add two two-digit numbers - Add three numbers up to two digits eac - Addition with three-digit numbers With Second grade Math Subtraction you can practice and improve the following skills: - Subtraction facts - numbers up to 20 - Subtract a one-digit number from a two-digit number - Subtract two two-digit numbers - Subtract multiples of 10 - Subtract multiples of 100 - Subtract multiples of 10 or 100 - Subtract three-digit numbers - Balance subtraction equations With Second Grade Math Multiplication & Division you can practice and improve the following skills: - Multiplication tables for 2, 3 and 4 - Multiplication tables up to 5×5 - Multiplication tables for 2, 3, 4, 5, and 10 - Multiplication tables for 6, 7, 8, and 9 - Multiplication tables up to 10×10 - Divisors and quotients up to 5 - Divisors and quotients up to 10

About

Yomi

Features
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Yomi is a reading practice app for kids ages 5-9. Children pick a story and read it aloud to Yomi, a small companion that thrives the more they read. The library has levelled stories, and the story creator lets kids design their own hero and generate a custom story at their reading level. Tap-to-hear on any word, listen out loud, dyslexia-friendly font. Designed with reading specialists. HOW DOES YOMI WORK? Your child picks a story and reads it aloud. Every story read keeps Yomi energized and growing. After each story, gentle comprehension checks reinforce understanding without turning the session into a test. When kids stumble on a word, they tap it to hear it pronounced. Yomi gets sleepy if not read to, even when the app is closed, which gives children a reason to come back the next day. DOES YOMI HELP WITH PHONICS AND FLUENCY? Yomi is built around reading aloud, the single activity most strongly tied to phonological awareness, fluency, and comprehension in early readers. Children see the word, hear it when they get stuck, and speak it. That combination is what builds the connection between print and spoken language. IS YOMI GOOD FOR RELUCTANT READERS? Yomi is designed to make reading feel like care, not performance. Children read aloud to Yomi the way they might read to a pet or a stuffed animal, which removes the pressure of being evaluated. Energy levels, daily streaks, and small celebrations build a habit without the constant upsells and sticker-spam of bigger reading apps. HOW IS YOMI DIFFERENT FROM EPIC OR READING EGGS? Epic and Reading Eggs focus on large libraries and gamified levels children navigate independently. Yomi focuses on a single shared activity: reading aloud, every day, with a small companion that responds to it. Smaller library, more focused practice. No ads, no in-app purchase prompts mid-page. DOES YOMI USE AI? Yomi uses AI for the story creator. Kids pick a reading level (beginner, middle, advanced) and design their own hero, and Yomi generates a custom story matched to that level. The story is added to their library and read aloud like any other book. The rest of the app, the curated library, comprehension prompts, and accessibility features, works without AI. IS YOMI FREE? HOW ABOUT PRIVACY? Free to download with a starter library. Pro unlocks the full library and the AI story creator. No ads, no third-party trackers, no data sold. WHO IS YOMI FOR? Parents of kids 5-9 who want a calm daily reading habit at home, with extra support for reluctant readers. WHO MADE YOMI? Built by Interlinear, a learning company in Helsinki, Finland. Developed with reading specialists and tested with real families. From the makers of Lexie. QUESTIONS OR FEEDBACK elina.patjas@interlinear.tech Privacy Policy: https://www.helloyomi.com/privacy-policy Terms of Use: https://www.helloyomi.com/terms-conditions

Screenshots

Second Grade Math Trainer4 screens
Yomi4 screens

Verdict

The call

The clearest difference is price: Yomi at Free against Second Grade Math Trainer's $2.99. Yomi also leads on update cadence (every 3 months vs every 26 months). Second Grade Math Trainer's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.1). On 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

Yomi is free to download; Second Grade Math Trainer costs $2.99 up front. Yomi sells 4 in-app purchases, starting at $4.99 per 7 days. Second Grade Math Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

Second Grade Math Trainer ships an update every 26 months, Yomi every 3 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 2 level
Second Grade Math Trainer versus Yomi: the parameters behind the verdict, then further details
ParameterSecond Grade Math TrainerYomi
Price$2.99Free — better
Update frequencyEvery 26 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size17 MB271 MB
Age rating4+4+
DeveloperSergey MaluginElina Patjas

In-app purchases

None

Second Grade Math Trainer

No in-app purchases

4 purchases

Yomi

Subscriptions3
  • Yomi Pro Weekly3 Days trial$4.997 Days
  • Yomi Pro Monthly3 Days trial$9.991 Month
  • Yomi Pro Annual3 Days trial$49.991 Year
One-time1
  • Lifetime$25.00

Questions

Is Second Grade Math Trainer free?
Second Grade Math Trainer costs $2.99, with no in-app purchases.
Is Yomi free?
Yomi is free to download, with in-app purchases available.
Do Second Grade Math Trainer or Yomi have ads?
Neither Second Grade Math Trainer nor Yomi shows ads.
Which is updated more often, Second Grade Math Trainer or Yomi?
Second Grade Math Trainer ships an update every 26 months, and Yomi every 3 months. Most recently, Second Grade Math Trainer was updated on November 6, 2026 and Yomi on November 8, 2026.

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