# sCool Math vs Aprender a leer 1 con Grin

The clearest difference is rating: sCool Math at 5.0 against Aprender a leer 1 con Grin's 4.6. sCool Math also leads on review sentiment (100% vs 81%) and iOS requirement (8.0 vs 12.0). Aprender a leer 1 con Grin's advantage is ratings volume (53 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. sCool Math sells 4 one-off in-app purchases and Aprender a leer 1 con Grin sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

sCool Math holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Aprender a leer 1 con Grin has 53 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of sCool Math's written reviews are positive against 81% of Aprender a leer 1 con Grin's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | sCool Math | Aprender a leer 1 con Grin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scool-math/id654706794/reviews)** | [4.6 (53 ratings)](https://appshunter.io/ios/app/aprender-a-leer-1-con-grin/id932280561/reviews) |
| Number of ratings | 1 | **53** |
| Positive reviews | **100.0% of reviews** | 81.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 101 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTAX](https://appshunter.io/developer/648413066) | [Educaplanet S.L.](https://appshunter.io/developer/877524343) |

## What reviewers say

### sCool Math

[App page](https://appshunter.io/ios/app/scool-math/id654706794)

This app helps children practice basic arithmetic skills like addition, subtraction, multiplication, and division through fun and engaging exercises. It offers adjustable difficulty and detailed statistics to track progress and identify areas for improvement.

**Highlights:** Arithmetic practice (addition, subtraction, multiplication, division), Adjustable difficulty levels, Two exercise modes, Detailed statistics and progress tracking, Suitable for beginners and advanced learners

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SUBTRACTION | $0.99 | one-time |
| STATISTICS | $0.99 | one-time |
| DIVISION | $0.99 | one-time |
| All features | $1.99 | one-time |


### Aprender a leer 1 con Grin

[App page](https://appshunter.io/ios/app/aprender-a-leer-1-con-grin/id932280561)

This app uses fun games to teach children aged 3-7 how to read Spanish. It covers vowels and consonants through phonics, with 14 games per lesson and two difficulty levels. Parents and educators can use it to reinforce school learning in an engaging, game-like format.

**Highlights:** Phonics-based Spanish reading instruction, 14 games per lesson, Two difficulty levels per game, Progress tracking with achievements, Customizable font styles, Multiple user profiles

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LECCIÓN nº3: M  ma,me,mi,mo,mu | $1.99 | one-time |
| LECCIÓN nº4: S  sa,se,si,so,su | $1.99 | one-time |
| LECCIÓN nº5: T  ta,te,ti,to,tu | $1.99 | one-time |
| LECCIÓN nº6: P  pa,pe,pi,po,pu | $1.99 | one-time |
| LECCIÓN nº7: N  na,ne,ni,no,nu | $1.99 | one-time |
| LESSON #22: J  ja,je,ji,jo,ju. | $1.99 | one-time |
| LESSON #16: R-  ra,re,ri,ro,ru. | $1.99 | one-time |
| LECCIÓN nº8: D  da,de,di,do,du | $1.99 | one-time |
| LESSON #11: C ca,co,cu. | $1.99 | one-time |
| LESSON #15: GUE  gue,gui + ga,go,gu. | $1.99 | one-time |
| MISSION #1, 5 lessons: A, L, M, S, T | $3.99 | one-time |
| MISSION #2,  5 lessons: P,N,D,F,H | $3.99 | one-time |
| MISSION #3, 5 lessons: C,Q,CH,G,GUE | $3.99 | one-time |
| MISSION #4, 5 lessons: R-,-RR-,-R,B,V | $3.99 | one-time |
| Total access: 30 lessons | $11.99 | one-time |


## Frequently asked questions

### Is sCool Math free?

sCool Math is free to download, with in-app purchases available.

### Is Aprender a leer 1 con Grin free?

Aprender a leer 1 con Grin is free to download, with in-app purchases available.

### Which has better reviews, sCool Math or Aprender a leer 1 con Grin?

sCool Math is rated higher. sCool Math averages 5.0 out of 5 from 1 ratings, while Aprender a leer 1 con Grin averages 4.6 from 53 ratings.

### Do sCool Math or Aprender a leer 1 con Grin have ads?

Neither sCool Math nor Aprender a leer 1 con Grin shows ads.

### Which is updated more often, sCool Math or Aprender a leer 1 con Grin?

sCool Math ships an update every 4 months, and Aprender a leer 1 con Grin every 4 months. Most recently, sCool Math was updated on September 23, 2026 and Aprender a leer 1 con Grin on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*