Comparison

4 Plus 4 vs Learn to Count By

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

Head to head
About

4 Plus 4

This app offers a clear, step-by-step approach to learning mathematics. It features structured modules for number basics, arithmetic, and fractions, with playful sections to apply learned concepts. Designed to make math understandable and enjoyable, it's ideal for beginners and for refreshing knowledge.

Highlights
  • Clear learning modules
  • Step-by-step guidance
  • Structured practice
  • Playful application sections
  • Progress tracking
  • Ad-free experience
Features
Read full description

Math often feels complicated. Not because it’s hard, but because it’s explained the wrong way. 4 Plus 4 is different. No overloaded explanations, no distractions, and no shortcuts. Just clear tasks that guide you forward step by step. The app is ad-free and does not collect personal data. It is built around clear learning modules such as Number Basics, Advanced Numbers, Basic Arithmetic and Fractions Basics, where key mathematical concepts are practiced in a structured and easy-to-follow way. In additional sections, you can apply what you have learned in a playful and entertaining way. 4 Plus 4 combines clear learning with motivation, progress, and fun — ideal for getting started, refreshing knowledge, or practicing in between. We continuously expand the app with new content to make learning mathematics as simple, understandable, and enjoyable as possible.

About

Learn to Count By

Features
Read full description

Learn To Count By helps children practice counting by multiples with a clear visual grid. Each tap highlights the next number so kids can see the pattern in context, not just hear it. Designed to be calm and easy to follow, with simple feedback that guides without overstimulating. Especially helpful for visual learners, including many children with autism. • Count by 1s when learning to count • Count by 2s to learn even numbers • Count by 5s, 10s, and 25s for money skills • Count by other multiples to prepare for multiplication Turn on Say Numbers to hear each number spoken in the device language. Use Button Sounds and Button Feedback to control clicks and haptics. Works on iPhone and iPad, in portrait and landscape.

Screenshots

4 Plus 44 screens
Learn to Count By3 screens

Verdict

The call

The clearest difference is in-app purchases: Learn to Count By at none against 4 Plus 4's 1. 4 Plus 4's advantage is update cadence (monthly vs every 15 months) and iOS requirement (13.0 vs 16.4). On price, ads 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. 4 Plus 4 sells 1 one-off in-app purchase. Learn to Count By asks for nothing beyond the download.

UpkeepUpdate frequency

4 Plus 4 ships an update monthly, Learn to Count By every 15 months. The most recent releases landed on September 29, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
4 Plus 4 versus Learn to Count By: the parameters behind the verdict, then further details
Parameter4 Plus 4Learn to Count By
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 15 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size38 MB47 MB
Age rating4+4+
DeveloperPatrick KoehnenSoftware Andina

In-app purchases

1 purchases

4 Plus 4

One-time1
  • All Inclusive$1.99
None

Learn to Count By

No in-app purchases

Questions

Is 4 Plus 4 free?
4 Plus 4 is free to download, with in-app purchases available.
Is Learn to Count By free?
Learn to Count By is free to download, with no in-app purchases.
Do 4 Plus 4 or Learn to Count By have ads?
Neither 4 Plus 4 nor Learn to Count By shows ads.
Which is updated more often, 4 Plus 4 or Learn to Count By?
4 Plus 4 ships an update monthly, and Learn to Count By every 15 months. Most recently, 4 Plus 4 was updated on September 29, 2026 and Learn to Count By on September 24, 2026.

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