# 1st grade reading vs Duo ABC

The clearest difference is ads: Duo ABC at none against 1st grade reading's shown. 1st grade reading's advantage is rating (4.9 vs 4.6). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. 1st grade reading sells 8 in-app purchases, starting at $1.49 per 3 months and Duo ABC sells 8 in-app purchases, starting at $1.49 per 3 months. Whichever you choose, the download price is not the number that matters.

1st grade reading holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 14 and 21 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 1st grade reading | Duo ABC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/1st-grade-reading/id1560128136/reviews)** | [4.6 (21 ratings)](https://appshunter.io/ios/app/duo-abc/id1594001123/reviews) |
| Number of ratings | 14 | **21** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 184 MB | 158 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DEVWORLD VIETAM COMPANY LIMITED](https://appshunter.io/developer/1867412933) | [nguyen thanh](https://appshunter.io/developer/1481436893) |

## What reviewers say

### 1st grade reading

[App page](https://appshunter.io/ios/app/1st-grade-reading/id1560128136)

This educational app offers a variety of interactive games for first graders, covering math, reading, and science. It features an intuitive design for easy navigation and progress tracking for parents and educators. The app aims to build confidence and essential skills through enjoyable learning experiences.

**Highlights:** Engaging educational games, Covers math, reading, and science, Intuitive and user-friendly design, Progress tracking for parents, Builds confidence and essential skills

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Months VIP | $1.49 | per 3 months |
| Learning Premium Monthly Plan | $1.99 | per month |
| One Month VIP | $4.99 | per month |
| Learning Premium HalfYear Plan | $5.99 | per 6 months |
| Learning Premium Annual Plan | $9.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| Gói không quảng cáo | $14.99 | one-time |


### Duo ABC

[App page](https://appshunter.io/ios/app/duo-abc/id1594001123)

This app helps 10th-grade students master English with interactive tests and lessons. It offers offline access and allows for self-paced learning, making it a convenient tool for academic success.

**Highlights:** Offline Access, Interactive Tests, Self-paced Learning, Teacher-Friendly Interface, Grade 10 English Mastery

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Months VIP | $1.49 | per 3 months |
| Learning Premium Monthly Plan | $1.99 | per month |
| One Month VIP | $4.99 | per month |
| Learning Premium HalfYear Plan | $5.99 | per 6 months |
| Learning Premium Annual Plan | $9.99 | per year |
| 1 Year VIP | $24.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| No ads Pack | $14.99 | one-time |


## Frequently asked questions

### Is 1st grade reading free?

1st grade reading is free to download, with in-app purchases available.

### Is Duo ABC free?

Duo ABC is free to download, with in-app purchases available.

### Which has better reviews, 1st grade reading or Duo ABC?

1st grade reading is rated higher. 1st grade reading averages 4.9 out of 5 from 14 ratings, while Duo ABC averages 4.6 from 21 ratings.

### Do 1st grade reading or Duo ABC have ads?

1st grade reading shows ads; Duo ABC does not.

### Which is updated more often, 1st grade reading or Duo ABC?

1st grade reading ships an update every 3 weeks, and Duo ABC every 3 weeks. Most recently, 1st grade reading was updated on October 30, 2026 and Duo ABC on October 27, 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.*