Comparison

My Calculator + vs Lesson Flo

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

Head to head
About

My Calculator +

Features
Read full description

With this app, you can make your own calculator! You can change the background picture, font size, font style, color, and icon! This calculator also has a history function so you can save your calculation result. Let's make your own calculator!

About

Lesson Flo

Features
Read full description

Transform your classroom time management with LessonFlo - the elegant, distraction-free timer designed specifically for teachers. WHAT MAKES LESSONFLO DIFFERENT • 100% Ad-Free Experience - Focus on teaching, not ads • Privacy First - No tracking, no data collection, no accounts • Beautiful Design - Clean, professional interface built for the classroom • Landscape Mode - Perfect for projecting or displaying on your desk • Flexible Timing - Adapt on the fly as your lesson evolves POWERFUL FEATURES Create Custom Lesson Plans • Build multi-segment lessons with custom durations • Color-code each activity for visual clarity • Reorder segments with drag-and-drop • Save and reuse your favorite lesson templates Stay on Track, Stay Flexible • Visual timer with progress indicators • Extend time when discussions run long • Skip segments that need less time • Distribute extra time intelligently across remaining activities Perfect for Every Teaching Style • Direct instruction segments • Group work activities • Individual practice time • Transitions and cleanup • Assessment periods STAY ORGANIZED • Calendar view of all your planned lessons • Quick access to upcoming classes • Edit and refine lessons before class • Never lose track of your teaching schedule DESIGNED FOR TEACHERS, BY A TEACHER LessonFlo was created by an educator who understands the challenges of classroom time management. Every feature is thoughtfully designed to help you: • Maintain instructional pace • Keep students engaged • Maximize learning time • Reduce lesson planning stress PREMIUM QUALITY, FREE No subscriptions. No in-app purchases. No ads. We believe great teaching tools should be accessible to every educator. NOVEMBER LAUNCH SPECIAL Download LessonFlo in November and enjoy all premium features completely free. Join thousands of teachers who are transforming their classroom time management. Perfect for: • K-12 teachers • University professors • Tutors and instructors • Homeschool educators • Workshop facilitators Download LessonFlo today and take control of your classroom time!

Screenshots

My Calculator +4 screens
Lesson Flo4 screens

Verdict

The call

The clearest difference is ads: Lesson Flo at none against My Calculator +'s shown. My Calculator +'s advantage is iOS requirement (12.1 vs 15.1). On price, 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

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

Scorecard2 real differences · 4 level
My Calculator + versus Lesson Flo: the parameters behind the verdict, then further details
ParameterMy Calculator +Lesson Flo
PriceFreeFree
Update frequencyEvery 9 days—
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.1 — better15.1
Further details — not scored
Size31 MB22 MB
Age rating4+4+
DeveloperYuto TomitaAndre Burch

In-app purchases

None

My Calculator +

No in-app purchases

None

Lesson Flo

No in-app purchases

Questions

Is My Calculator + free?
My Calculator + is free to download, with no in-app purchases.
Is Lesson Flo free?
Lesson Flo is free to download, with no in-app purchases.
Do My Calculator + or Lesson Flo have ads?
My Calculator + shows ads; Lesson Flo does not.

Other comparisons