Human Organs vs ThinkFirst
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Human Organs
This app helps users memorize and identify human organs through interactive study modes and quizzes. It offers audio pronunciation in English and tracks user progress for effective learning.
- Audio pronunciation of human organs
- Text-to-speech engine
- Quizzes for knowledge testing
- Study mode with flashcards
- Bookmarking for study materials
- Progress indicators and visualization
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This app is a great resource to memorize Most Important Human Organs. The app is engineered to make users perfect identifying different human organs by studying for a very short amount of time. Audio functionality and bookmarking is available throughout the app on chapter, section, study mode and quiz modes. The app will help you learn the correct pronunciation of different human organs using English language. Following are the main features of this app 1. Supports pronouncing different Human Organs in English Language 2. Uses Text to Speech Engine for Audio Functionality 3. Quizzes 4. Study Mode 5. Bookmarking Study Flashcards and Quiz Questions 6. Progress Indicators for Every Chapter 7. Visualization for Overall Progress Currently following human organs are supported Adrenal glands Anus Appendix Bladder (urinary) Bones Bone marrow (spongy part of the bone) Brain Bronchi (tubes in the lungs) Diaphragm (muscle of breathing) Ears Esophagus (food pipe) Eyes Fallopian tubes Gallbladder Genitals Heart Hypothalamus (in the brain) Joints Kidneys Large intestine Larynx (voice box) Liver Lungs Lymph nodes Mammary glands Mesentery (covering of the intestines) Mouth Nasal cavity Nose Ovaries Pancreas Pineal gland Parathyroid glands Pharynx Pituitary gland Prostate Rectum Salivary glands Skeletal muscles Skin Small intestine Spinal cord Spleen Stomach Teeth Thymus gland Thyroid Trachea Tongue Ureters Urethra Uterus Human skeleton Ligaments (connect muscles to bones) Tendons (connect bones to bones) Blood cells Vagina Hair The vestibular system of the ear Placenta Testes Nails Vas deferens Seminal vesicles Bulbourethral glands Male reproductive system Scrotum Thoracic ducts Arteries Veins Capillaries Lymphatic vessels Tonsils (Waldeyer’s ring of tissues) Nerves Subcutaneous tissue Olfactory epithelium (nose) Cerebellum
ThinkFirst
This AI-powered learning app guides students through problems with hints and step-by-step coaching, fostering understanding across various subjects. It offers customizable parent controls to manage the level of assistance provided, supporting learners from early education through college.
- AI-powered problem solving
- Guided hints and coaching
- Step-by-step learning
- Parental controls
- Multi-subject support
- Homework assistance
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ThinkFirst is an AI learning app that helps students solve problems by thinking through them, with parent controls that let families choose how much help is given. Instead of providing instant answers, ThinkFirst uses guided hints, prompts, and step-by-step coaching to build understanding across math, science, English, history, and more. It’s designed for early learners, middle and high school students, and college students. How it works* 1. Upload a photo or type your question, homework, or study topic 2. Get guided help as you work through the problem 3. Ask follow-up questions and solve it step by step while showing your work 4. Use Parent Mode to control how much help is given *Premium features listed and requires a subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: ThinkFirst at 5.0 against Human Organs's 4.0. ThinkFirst also leads on update cadence (every 5 days vs every 5 weeks) and ratings volume (4 vs 1). Human Organs's advantage is monetization model (free vs freemium). On price, ads, in-app purchases 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
Both are free to download. Human Organs sells 1 one-off in-app purchase and ThinkFirst sells 1 in-app purchase, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.
ThinkFirst holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Human Organs ships an update every 5 weeks, ThinkFirst every 5 days. The most recent releases landed on September 21, 2026 and October 3, 2026 respectively.
| Parameter | Human Organs | ThinkFirst |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 5 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 46 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Ghumman Tech LLC | Kysea Technologies LLC |
Customer experience
Human Organs
ThinkFirst
In-app purchases
Human Organs
- Remove Ads$9.99
ThinkFirst
- ThinkFirst Plus Monthly3 Days trial$19.991 Month
Questions
Is Human Organs free?
Is ThinkFirst free?
Which has better reviews, Human Organs or ThinkFirst?
Do Human Organs or ThinkFirst have ads?
Which is updated more often, Human Organs or ThinkFirst?
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