# Robo Cargo: Sight Word Express — English Vocabulary & Reading

> English Vocabulary & Reading (iPhone/iPad app by Sarawut Chakit.)

- Source: https://appshunter.io/ios/app/robo-cargo-sight-word-express/id1203276032 (this page in markdown: same URL + `.md`)
- Developer: [Sarawut Chakit](https://appshunter.io/developer/1116883218)
- Category: Education, Games, Family, Word
- Price: Free
- Age rating: +4
- Requires: iOS 16.0 · 15 MB
- Languages: American English
- Released: 2017-02-10
- Data updated: 2026-10-24

## What is Robo Cargo?

Build English vocabulary words and reading confidence, one sentence at a time.

Robo Cargo: Sight Word Express is a calm, sentence-based reading game. A cargo train pulls in with an English sentence that is missing one word. Listen to the sentence, choose the right word from the conveyor belt and drop it onto the train — then hear the whole sentence read aloud.

WHAT'S INSIDE
• 50 levels built on Dolch and Fry sight words
• 5 cargo packs: everyday words, position words, action words, colors and describing words, questions and connecting words
• Real sentences, so every word is learned in context
• A clear, natural English voice for every sentence
• Drag and drop — simple, precise controls
• Up to 3 stars per level; collect stars to open the next pack and replay any level to improve
• No timers and no pressure
• A friendly robot guide and soft, uncluttered visuals

PRIVACY & SETTINGS
• Settings and optional videos are protected by a quick math question
• Optional rewarded videos only (open a pack early or get a hint) — no banners and no pop-up ads
• No account and no sign-in; progress is saved on the device
• All levels play offline; optional videos need an internet connection

Start reading with Robo Cargo: Sight Word Express!

## Is Robo Cargo safe?

Not enough ratings yet to assess Robo Cargo.

## Is Robo Cargo legit?

Robo Cargo: Sight Word Express appears to be a legitimate app. The AppsHunter Legitimacy Score for Robo Cargo is 90 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 2.0.0 — 2026-10-23

Version 2.0 — a completely new app!
• New sentence-based reading game with a cargo train and a robot guide
• 50 levels of Dolch and Fry sight words in 5 packs
• A natural English voice reads every sentence
• Earn stars to open new packs
• Quick math-question lock for settings and optional videos
• All levels play offline

### 1.1 — 2017-02-14

This app has been updated by Apple to display the Apple Watch app icon.

fix bug

### 1.0 — 2017-02-10

No release notes.

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All apps by Sarawut Chakit: https://appshunter.io/developer/1116883218

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*