Comparison

Math Speed Drill vs Terrific Triangle

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

Head to head
About

Math Speed Drill

Master basic math facts through engaging gameplay with over 100 levels. This app offers timed challenges for addition, subtraction, multiplication, and division, providing positive reinforcement and teaching correct answers in a fun, colorful environment.

Highlights
  • Timed math challenges
  • Addition, subtraction, multiplication, division
  • Over 100 levels
  • Coin-based positive reinforcement
  • Adaptive difficulty
  • Focus on math tables
Features
Read full description

The fastest and funnest way to master your times tables. Math Speed Drill helps students practice math facts with fast, focused, positive gameplay. Choose addition, subtraction, multiplication, or division, then answer as many problems as you can in 30 seconds or 1 minute. Students earn coins for better scores, build confidence through repetition, and keep coming back to beat their own best results. No annoying ads! Ever! - We do not use 3rd party ad services. Even without buying an IAP you and your kids will never see an annoying ad. Speed Drill is designed for kids, parents, teachers, homeschool families, and anyone who wants to sharpen basic math skills. Features: • Addition, subtraction, multiplication, and division • Practice by individual math table • 30-second and 1-minute rounds • Positive feedback and encouraging sound effects • Coins earned only as achievement awards Pro Features: • Boss Level mode in Pro for guided mastery. Just play Boss Level over and over and it will automatically help you master the math facts. • Extended ranges up to 12s and 15s in Pro • Parent Pro for up to 2 student profiles • Classroom Pro for up to 40 student profiles • Printable classroom progress report • No student data stored on our servers Boss Level mode guides students through math facts step by step. As they improve, Speed Drill tracks progress and helps them focus on the facts they still need to master. When a student finishes Boss Level for multiplication, they know their times tables. Boss Level is the fastest way to learn your times tables. Speed Drill is great for: • Kids learning math facts • Parents helping with homework • Teachers managing classroom practice • Homeschool math drills • Adults who want a quick brain workout Note: The coins in Math Speed Drill are achievement awards only. They are not currency, cannot be purchased, and are not used to unlock items or features. Privacy Policy: https://badweaselgames.com/math-speed-drill/privacy-policy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Terrific Triangle

Practice math fact families for addition, subtraction, multiplication, and division. This educational tool offers individual fact practice with a score and adjustable difficulty, including an optional timer. It's a free, ad-free way to master number relationships.

Highlights
  • Fact family practice
  • Addition/subtraction drills
  • Multiplication/division drills
  • Adjustable difficulty
  • Optional timer
  • Running score
Features
Read full description

A math facts drill-and-practice program that teaches fact families for both addition/subtraction and multiplication/division. Terrific Triangle allows individual facts practice with a running score for correct answers. The player may select a difficulty level and whether to play against a timer. The triangle presents two parts of a fact family and the player must determine the missing third part. The sum and product always appear at the top of the triangle. The addends and factors always go in the two lower corners. This app contains no ads or links to social media. Just FREE.

Screenshots

Math Speed Drill4 screens
Terrific Triangle4 screens

Verdict

The call

The clearest difference is in-app purchases: Terrific Triangle at none against Math Speed Drill's 6. Terrific Triangle also leads on update cadence (every 10 months vs every 72 months) and iOS requirement (12.0.0 vs 15.6). Math Speed Drill's advantage is ratings volume (2K vs 5) and review sentiment (87% vs 67%). On price, 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. Math Speed Drill sells 6 in-app purchases, starting at $2.99 per month. Terrific Triangle asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Speed Drill holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Math Speed Drill has 2K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 87% of Math Speed Drill's written reviews are positive against 67% of Terrific Triangle's.

UpkeepUpdate frequency

Math Speed Drill ships an update every 72 months, Terrific Triangle every 10 months. Both last shipped on October 1, 2026.

Scorecard7 real differences · 3 level
Math Speed Drill versus Terrific Triangle: the parameters behind the verdict, then further details
ParameterMath Speed DrillTerrific Triangle
PriceFreeFree
Rating4.2 (2K ratings) — better4.0 (5 ratings)
Positive reviews87.1% of reviews — better66.7% of reviews
Number of ratings2K — better5
Update frequencyEvery 72 monthsEvery 10 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0.0 — better
Further details — not scored
Size7 MB32 MB
Age rating4+4+
DeveloperBad Weasel, LLCElementary Software

Customer experience

Math Speed Drill

All ratings2,009 ratings
Positive81.2%
Neutral6.6%
Negative12.2%
Written reviews116 reviews
Positive87.1%
Neutral5.2%
Negative7.8%

Terrific Triangle

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

Math Speed Drill

Reported bugs

3 issues
  • Answers change before user can respond
  • Sound issues on some devices
  • Crashes or freezes on certain devices

Requested features

4 requests
  • Ability to adjust time limits
  • Progress tracking and performance analytics
  • More math operations (e.g., 13s, fractions)
  • Multiplayer or leaderboard features

Terrific Triangle

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Math Speed Drill

Subscriptions4
  • Parent Pro Monthly$2.991 Month
  • Classroom Pro Monthly$5.991 Month
  • Parent Pro Yearly$9.991 Year
Show 1 more
  • Classroom Pro Yearly$49.991 Year
One-time2
  • Remove Ads$2.99
  • Parent Pro Lifetime$14.99
None

Terrific Triangle

No in-app purchases

Questions

Is Math Speed Drill free?
Math Speed Drill is free to download, with in-app purchases available.
Is Terrific Triangle free?
Terrific Triangle is free to download, with no in-app purchases.
Which has better reviews, Math Speed Drill or Terrific Triangle?
Math Speed Drill is rated higher. Math Speed Drill averages 4.2 out of 5 from 2K ratings, while Terrific Triangle averages 4.0 from 5 ratings.
Do Math Speed Drill or Terrific Triangle have ads?
Neither Math Speed Drill nor Terrific Triangle shows ads.
Which is updated more often, Math Speed Drill or Terrific Triangle?
Math Speed Drill ships an update every 72 months, and Terrific Triangle every 10 months. Most recently, Math Speed Drill was updated on October 1, 2026 and Terrific Triangle on October 1, 2026.

Other comparisons