Comparison

Exploring The Core K vs Class Planner for teachers

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

Head to head
About

Exploring The Core K

This app visualizes Common Core State Standards for K-8 math, showing skill progression across grade levels. It serves as a reference for parents and educators to understand expected math skill sets.

Highlights
  • Visualizes K-8 math standards
  • Shows skill development across grades
  • Searchable standards
  • Glossary of education terms
  • Reference tool for parents and teachers
Features
Read full description

Exploring The Core: Elementary Math is the best way to *see* what is in the Common Core State Standards for Mathematics. Our math app presents all CCSS standards in Mathematics for grades K-8, illustrating each grade-level skill and aligning to show skill development across grade levels. With this app, teachers and parents can not only read the Common Core State Standards for each grade-level skill, but can also "swipe" to see how each skill develops in and between grade-levels. Searchable Standards and Glossary features eliminate the need for lugging heavy binders of standards and education-specific references around with you. Created by a teacher for teachers and parents, Exploring The Core: Elementary Math is the perfect tool for anybody wanting to understand the basic skill sets expected in the Common Core State Standards. This app serves as a reference tool for parents and teachers. It is not a curriculum and is not intended to serve as a primary teaching tool for students. Learn more at www.ExploringTheCore.com #exploringthecore

About

Class Planner for teachers

This app helps educators organize their teaching schedules by recording lesson plans, standards, notes, and homework. It offers timetable views, easy lesson adjustments, and PDF generation for administrative needs. Sync homework assignments with Google Classroom for seamless communication.

Highlights
  • Lesson plan recording
  • Standards association
  • Timetable views (1 or 2 weeks)
  • Lesson rescheduling
  • PDF lesson generation
  • Google Classroom homework sync
Read full description

Class Planner allows teachers to easily keep a record of their lesson plans which include the standards, lesson notes, homework and an online reference link. Features • 1 week or 2 week timetable. • Associate content standards with individual lessons • Easily import standards from a text file • View notes by week, class or day. • Easily move lessons forward or backwards to accommodate schedule changes. • Generate a PDF of the day's lesson for administrators or personal records. • Sync homework with Google Classroom announcements. Use the app for free for 1 class. Activate an autorenewable monthly subscription to support up to 20 classes. A 1 week free trial is available to test out all the features. Autorenewable Subscription Details To access additional features the user needs to subscribe to an auto renewable monthly subscription. This means the subscription automatically renews 24 hours before the end of the subscription date. Auto renewable subscriptions can be managed from the user iTunes account, and a link is provided in the subscription screen while in the app. All future updates are included with the auto renewable monthly subscription fee. The subscription may be cancelled for any future months, and the user will still have access to the data, only the additional features will be disabled. Feel free to email the developer at support@inpocketsolutions.com to give feedback. I love to make improvements based on user suggestions and anything to help teachers keep track of their lesson plans is appreciated. Privacy Policy: https://inpocketsolutions.com/privacy-policy Terms of Use: https://inpocketsolutions.com/terms

Screenshots

Exploring The Core K4 screens
Class Planner for teachers4 screens

Verdict

The call

The clearest difference is review sentiment: Class Planner for teachers at 87% against Exploring The Core K's 60%. Class Planner for teachers also leads on rating (4.7 vs 4.4) and ratings volume (66 vs 7). Exploring The Core K's advantage is iOS requirement (8.0 vs 18.0). On price, update cadence, ads and in-app purchases 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. Exploring The Core K sells 1 one-off in-app purchase and Class Planner for teachers sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Class Planner for teachers holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Class Planner for teachers has 66 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 60% of Exploring The Core K's written reviews are positive against 87% of Class Planner for teachers's.

UpkeepUpdate frequency

Exploring The Core K ships an update every 5 weeks, Class Planner for teachers every 2 months. The most recent releases landed on September 26, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Exploring The Core K versus Class Planner for teachers: the parameters behind the verdict, then further details
ParameterExploring The Core KClass Planner for teachers
PriceFreeFree
Rating4.4 (7 ratings)4.7 (66 ratings) — better
Positive reviews60.0% of reviews86.7% of reviews — better
Number of ratings766 — better
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS8.0 — better18.0
Further details — not scored
Size35 MB26 MB
Age rating4+4+
DeveloperExploring The Core LLCGlen Botha

Customer experience

Exploring The Core K

All ratings7 ratings
Positive71.4%
Neutral28.6%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral40.0%
Negative0.0%

Class Planner for teachers

All ratings66 ratings
Positive93.9%
Neutral1.5%
Negative4.5%
Written reviews15 reviews
Positive86.7%
Neutral6.7%
Negative6.7%

In-app purchases

1 purchases

Exploring The Core K

One-time1
  • Unlock All Grades and Skills$2.99
1 purchases

Class Planner for teachers

Subscriptions1
  • Premium Features7 Days trial$5.991 Month

Questions

Is Exploring The Core K free?
Exploring The Core K is free to download, with in-app purchases available.
Is Class Planner for teachers free?
Class Planner for teachers is free to download, with in-app purchases available.
Which has better reviews, Exploring The Core K or Class Planner for teachers?
Class Planner for teachers is rated higher. Exploring The Core K averages 4.4 out of 5 from 7 ratings, while Class Planner for teachers averages 4.7 from 66 ratings.
Do Exploring The Core K or Class Planner for teachers have ads?
Neither Exploring The Core K nor Class Planner for teachers shows ads.
Which is updated more often, Exploring The Core K or Class Planner for teachers?
Exploring The Core K ships an update every 5 weeks, and Class Planner for teachers every 2 months. Most recently, Exploring The Core K was updated on September 26, 2026 and Class Planner for teachers on October 19, 2026.

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