Comparison

Geometry ® vs PL Kids by Progress Language

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

Head to head
About

Geometry ®

This app offers a comprehensive geometry curriculum with video lessons, practice exercises, and assessments. It acts like a personal math tutor, allowing users to learn at their own pace or follow a structured course. Progress tracking and review tools help solidify understanding.

Highlights
  • Video instruction
  • Guided practice
  • Tests and quizzes
  • Diagnostic assessments
  • Worksheets and notes
  • Progress tracking
  • Chapter reviews
Features
Read full description

YourTeacher provides a complete Geometry curriculum with a personal math teacher. Search for the exact lesson you need or simply take the course from start to finish. Every lesson features video instruction, guided practice, tests, background modules, diagnostic quizzes, worksheets, notes, and more. Track your progress with our dynamic grade report and use the chapter reviews and final exam to solidify your knowledge. 3-Day Free Trial! Cancel at any time during the first 3 days after you’ve purchased the program and you will not be charged for the purchase! Terms of use: https://storage.googleapis.com/mathhelp/content/license/license-terms-and-conditions.pdf Privacy Policy https://storage.googleapis.com/mathhelp/content/license/privacy.pdf

About

PL Kids by Progress Language

This app makes learning English fun for children ages 3-13 through interactive games and lessons. It adapts to your child's skill level with different learning tiers and offers progress tracking for multiple profiles. Designed by educators, it focuses on real learning value.

Highlights
  • Adaptive learning tiers
  • Interactive games and lessons
  • Phonics and vocabulary practice
  • Progress tracking for multiple profiles
  • Teacher-designed curriculum
  • Parent language support
Features
Read full description

PL Kids makes learning English feel like play, not homework. Designed for children ages 3 to 13, PL Kids adapts to your child's level with three learning tiers: Foundation for early learners just getting started, Explorer for kids building confidence, and Master for those ready to push further. Your child learns through real lessons and real games. Tracing letters, matching words, building sentences, practicing phonics, and more. Every activity was built by teachers who have spent years in the classroom watching what actually works. What makes PL Kids different: Seven lesson types covering letters, numbers, phonics, sight words, vocabulary, tracing, and word sounds. Six game modes that reinforce what your child learns. Spelling, matching, listening, definitions, fill-in-the-blank, and sentence building. A monkey mascot that grows with your child's daily streak, from baby to adult, with color rewards along the way. Up to three child profiles per family, each with their own progress and their own monkey. Support for 13 parent languages so you can navigate the app in the language you're most comfortable with, while your child learns English. We built PL Kids because we saw a gap. The apps that existed were either too simple, too expensive, or too focused on keeping kids tapping instead of learning. We wanted something we would actually trust with our own children. Something with real educational value, built with care, and priced so families everywhere can access it. Foundation tier is completely free. Explorer and Master unlock with a single family subscription that covers every profile. Born from the classroom. Designed for the world. Terms of Use: https://progresslanguage.net/terms Privacy Policy: https://progresslanguage.net/privacy

Screenshots

Geometry ®4 screens
PL Kids by Progress Language4 screens

Verdict

The call

The clearest difference is update cadence: PL Kids by Progress Language at every 4 days against Geometry ®'s every 9 months. PL Kids by Progress Language also leads on rating (5.0 vs 4.6). Geometry ®'s advantage is ratings volume (228 vs 1) and iOS requirement (13.0 vs 26.0). 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. Geometry ® sells 1 in-app purchase, starting at $9.99 per month and PL Kids by Progress Language sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PL Kids by Progress Language holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Geometry ® has 228 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Geometry ® ships an update every 9 months, PL Kids by Progress Language every 4 days. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Geometry ® versus PL Kids by Progress Language: the parameters behind the verdict, then further details
ParameterGeometry ®PL Kids by Progress Language
PriceFreeFree
Rating4.6 (228 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings228 — better1
Update frequencyEvery 9 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better26.0
Further details — not scored
Size15 MB33 MB
Age rating4+4+
DeveloperYourTeacher.comProgress Language LLC

Customer experience

Geometry ®

All ratings224 ratings
Positive91.5%
Neutral2.2%
Negative6.3%
Written reviews39 reviews
Positive66.7%
Neutral15.4%
Negative17.9%

PL Kids by Progress Language

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Geometry ®

Reported bugs

5 issues
  • App freezes when authenticating behind a school proxy
  • Self-test questions are not visible
  • Search functionality is not working
  • Videos are mute
  • Glitchy behavior

Requested features

9 requests
  • Fix self-test question visibility
  • Fix search functionality
  • Add sections on matrices, transformations, and vectors
  • Add trigonometry (sine, cosine, tangent) sections
  • Improve app to work with proxy settings
Show 4 more
  • Update app design
  • Improve video quality and streaming speed
  • Remove ads from paid version
  • More questions in diagnostic tests

PL Kids by Progress Language

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Geometry ®

Subscriptions1
  • Geometry Monthly3 Days trial$9.991 Month
2 purchases

PL Kids by Progress Language

Subscriptions2
  • PL Kids Monthly$3.991 Month
  • PL Kids Yearly$29.991 Year

Questions

Is Geometry ® free?
Geometry ® is free to download, with in-app purchases available.
Is PL Kids by Progress Language free?
PL Kids by Progress Language is free to download, with in-app purchases available.
Which has better reviews, Geometry ® or PL Kids by Progress Language?
PL Kids by Progress Language is rated higher. Geometry ® averages 4.6 out of 5 from 228 ratings, while PL Kids by Progress Language averages 5.0 from 1 ratings.
Do Geometry ® or PL Kids by Progress Language have ads?
Neither Geometry ® nor PL Kids by Progress Language shows ads.
Which is updated more often, Geometry ® or PL Kids by Progress Language?
Geometry ® ships an update every 9 months, and PL Kids by Progress Language every 4 days. Most recently, Geometry ® was updated on October 21, 2026 and PL Kids by Progress Language on October 7, 2026.

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