Comparison

I Am Calculus vs TT Pre

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

Head to head
About

I Am Calculus

Reinforce first-semester calculus concepts with quick quizzes. Unlock character items, gain titles, and level up as you answer questions focused on notation and definitions. A fun supplementary study tool.

Highlights
  • Calculus concept quizzes
  • Focus on notation and definitions
  • Character customization and leveling
  • Unlockable items and titles
  • Designed for first-semester calculus
Features
Read full description

I Am Calculus is a quiz app featuring questions written by current calculus students that reinforce key concepts needed for a first-semester calculus course. The quiz questions are meant to be quick and easy, with a focus on notation and definitions. As users answer more questions, they unlock items for their character, gain titles, and level up! This shouldn't be your only calculus study tool, but it might be your only one featuring unicorns.

About

TT Pre

This educational app provides comprehensive pre-calculus lessons and practice problems. It features audiovisual lectures, automated grading, and step-by-step explanations to help students learn independently. Parental controls allow progress tracking, and the digitized textbook is searchable.

Highlights
  • 95 audiovisual lectures
  • Thousands of practice problems
  • Automated grading and instant feedback
  • Step-by-step audiovisual explanations
  • Parental progress tracking
  • Digitized textbook with search
Read full description

The Teaching Textbooks Pre-Calculus app makes your TT course even better! Not only will your student enjoy math while learning independently, but, with the app, that learning can also take place on the go. Even when offline! Specifically, the app can be used offline for up to 6 lessons at a time. That makes it perfect for homeschool parents who need their kids to stay productive while the family is out and about during the day. The app’s other features include… • 95 audiovisual lectures that teach every core concept in the standard 12th grade curriculum • thousands of problems that give students all the practice they need to master each concept • automated grading and instant feedback for every single problem • step-by-step audiovisual explanations to every single problem so students can see exactly what they did wrong when mistakes are made (This makes the program feel as if a tutor is at the student’s side!) • parental controls that let you track your student’s progress • the digitized version of the printed Teaching Textbooks Pre-Calculus textbook (with a search feature and a hyper-linked index) • no advertising or in-app purchase offers • Internet connectivity is required, but you can remain offline for up to 6 lessons.

Screenshots

I Am Calculus4 screens
TT Pre4 screens

Verdict

The call

The clearest difference is review sentiment: I Am Calculus at 100% against TT Pre's 29%. I Am Calculus also leads on rating (4.7 vs 3.3) and iOS requirement (7.0 vs 12.0). TT Pre's advantage is ratings volume (12 vs 3) and device support (4 vs 2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

I Am Calculus holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 3 and 12 respectively. Written reviews point the same way: 100% of I Am Calculus's written reviews are positive against 29% of TT Pre's.

Scorecard5 real differences · 5 level
I Am Calculus versus TT Pre: the parameters behind the verdict, then further details
ParameterI Am CalculusTT Pre
PriceFreeFree
Rating4.7 (3 ratings) — better3.3 (12 ratings)
Positive reviews100.0% of reviews — better28.6% of reviews
Number of ratings312 — better
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS7.0 — better12.0
Further details — not scored
Size3 MB88 MB
Age rating4+4+
DeveloperOlivia WalchTeaching Textbooks, Inc.

Customer experience

I Am Calculus

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TT Pre

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews7 reviews
Positive28.6%
Neutral0.0%
Negative71.4%

In-app purchases

None

I Am Calculus

No in-app purchases

None

TT Pre

No in-app purchases

Questions

Is I Am Calculus free?
I Am Calculus is free to download, with no in-app purchases.
Is TT Pre free?
TT Pre is free to download, with no in-app purchases.
Which has better reviews, I Am Calculus or TT Pre?
I Am Calculus is rated higher. I Am Calculus averages 4.7 out of 5 from 3 ratings, while TT Pre averages 3.3 from 12 ratings.
Do I Am Calculus or TT Pre have ads?
Neither I Am Calculus nor TT Pre shows ads.

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