Comparison

MyBioTutor vs Structural Formulas Study

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

Head to head
About

MyBioTutor

Features
Read full description

Just like the rest of the line of MyTutor apps, My BioTutor is powered by the latest AI available, to deliver you a personalized and focused virtual tutor, which you can use to excel in class!! My BioTutor is pre-loaded with all the most common topics you’ll find in any General Biology course as a starting point. From there, the internal AI can build and adapt the content so that it’s specific to your needs. Here are just some of the other incredible features that make My BioTutor stand out from the rest: **The Price:** It’s FREE! Forever! It’s no secret that textbooks and private lessons can be really expensive. By using Ad-support, My BioTutor can provide the same level of relevant and specifically tailored educational content as traditional textbooks and tutoring, at no cost to the user. Although not content-based, it’s still an amazing feature that’s hard to beat! **Curated Video Playlists:** Do you learn better from videos? Then this is the app for you! For any topic you select in My BioTutor, you’ll find specifically curated video playlists with the most relevant content to help you deepen your understanding of the topics! **Adaptive Summary Descriptions:** My BioTutor can generate comprehensive summaries and descriptions for any topic, at a variety of selectable detail levels. Through a combination of the built-in AI and user inputs, you can generate explanations of all the topics that adapt and update over time, making sure you’re always getting the latest and most accurate information! **AI-Powered Practice Problems:** The best way to learn anything is to practice! In every single topic, you can select from three different complexity levels and the app will generate customized practice problems for you to try, along with answers you can reveal when you’re ready to check your work. Once you’ve mastered them all, simply click refresh and the app will generate new sets for you try, endlessly refining your mastery. With all this and more, My BioTutor is your new, AI companion for sharpening your skills in class!!

About

Structural Formulas Study

Features
Read full description

Learn chemistry the easy way. Explore, search, and filter over 100 molecular structures with clear diagrams and essential data β€” perfect for exam prep or daily study. Features - 100+ molecules - Structural formulas with detailed properties (mass, density, pKa, etc.) - Quick search & category filters - Offline access – no internet required - Ideal for high school & college chemistry students Make chemistry study simple, efficient, and always at your fingertips!

Screenshots

MyBioTutor4 screens
Structural Formulas Study4 screens

Verdict

The call

The clearest difference is ads: Structural Formulas Study at none against MyBioTutor's shown. MyBioTutor's advantage is update cadence (daily vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MyBioTutor ships an update daily, Structural Formulas Study every 5 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

Scorecard2 real differences Β· 4 level
MyBioTutor versus Structural Formulas Study: the parameters behind the verdict, then further details
ParameterMyBioTutorStructural Formulas Study
PriceFreeFree
Update frequencyDaily β€” betterEvery 5 weeks
AdsYesNo β€” better
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad β€” better
Requires iOS18.2 β€” better18.4
Further details β€” not scored
Size4 MB5 MB
Age rating4+4+
DeveloperJeremy BurkettJun Yamabe

In-app purchases

None

MyBioTutor

No in-app purchases

None

Structural Formulas Study

No in-app purchases

Questions

Is MyBioTutor free?
MyBioTutor is free to download, with no in-app purchases.
Is Structural Formulas Study free?
Structural Formulas Study is free to download, with no in-app purchases.
Do MyBioTutor or Structural Formulas Study have ads?
MyBioTutor shows ads; Structural Formulas Study does not.
Which is updated more often, MyBioTutor or Structural Formulas Study?
MyBioTutor ships an update daily, and Structural Formulas Study every 5 weeks. Most recently, MyBioTutor was updated on September 9, 2026 and Structural Formulas Study on September 20, 2026.

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