Dinosaur 4D+

Name: Dinosaur 4D+
Rating: 3 (155 reviews)
Author: Octagon Studio Ltd

By: Octagon Studio Ltd App

Education

Overview

Version:

3.16

Last updated: 2023-03-20

Ranking

#134,784 ▼ 216

Overall

Features & Capabilities

Dinosaur 4D+ brings extinct dinosaurs to life through augmented reality. Pair the app with Dinosaurs4D+ flashcards to unleash 3D dinosaurs that leap from the cards and can be rotated, zoomed, and explored in a 360-degree view.

Explore a rich 3D library with facts and origins from Sauropods to Compsognathus, compare human size, watch dinosaurs in action, capture moments with T. rex or Ankylosaurus, and share the immersive experience with friends.

User Growth & Download Statistics

App Education Games Entertainment

By:

Octagon Studio Ltd

Rating:

3.00

(155)

Version:

3.16 Last updated: 2023-03-20

Version code:

855673263

Creation date:

2016-01-22

Compatible devices:

Size:

220.87MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-28

Compare stats and ranking:

Ranking

# 134,784 ▼ 216

Other platforms

Dinosaur 4D+ (v3.19)

2,336,236 3.36

(6,453)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Octagon Studio Ltd

Apple Apps Store

https://apps.apple.com/us/app/dinosaur-4d/id1073564667

User Reviews

Users praise Dinosaur 4D+ for an educational, engaging dinosaur experience using a card-and-camera setup that often runs without VR gear. However, many reviews report repeated activation/registration problems, startup data-collection hangups, VR mode accessibility issues, and unreliable card recognition (dinosaurs disappearing). These recurring technical issues appear across multiple devices, dampening otherwise positive experiences and prompting some users to seek fixes or refunds.

Pros

Educational and informative about dinosaurs (names, movement, skeletons, facts).
Fun and engaging for kids; widely praised as a great product.
Card-based interaction via the phone camera; works with multiple cards in view.
VR experience is available without needing dedicated goggles; no headset required.
Works well on iPad/iPhone for some users.

Cons

Serial number activation/deauthorization issues across devices; 'already registered' errors and difficulty deauthorizing devices.
App frequently freezes or gets stuck during startup / data collection (loading at various percentages).
VR/AR mode access is inconsistent or unavailable on many devices; misreports compatibility (e.g., '6 inch' limit).
Inconsistent card reading and dinosaurs disappearing or blinking out of view.

Recent reviews

Bought several sets for the grandkids. I previewed them and know the grandkids will love them. Great idea, great way to study dinosaurs, interaction with them is very cool, giving them additional actions and sound was brilliant. Can’t wait to see the grandkids’ faces. Know granddad will be the man — at least for the moment.

by TL*****, 2026-08-09

I have this installed on 3 different devices, thank you. I was able to see the Actions menu once or twice. I saw the Skeleton and Drive menu there . I can no longer bring up those menu items, no matter how often I tap the menu. Asking the developer 2 questions: 1. How to see the menu again? 2. Are there any tips to get consistent results? It seems very particular about angle and lighting. Thank you.