Best Stuff That Works Apps

13+ iOS apps curated and reviewed

4.6 avg rating
12 free apps
Updated August 2026

With an average user rating of 4.6★, the stuff that works category is one of the App Store's strongest. Browse all 13+ apps we track, sorted so the most loved ones surface first.

Compare top Stuff That Works Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1StuffThatWorksStuffThatWorksFree4.6★ (891)NoNoAug 2026
2Apple ResearchApple ResearchFree4.2★ (1.5K)NoNoAug 2026
3ZoteroZoteroFree4.6★ (420)NoNoAug 2026
4WikipediaWikipediaFree4.3★ (6.2K)NoNoAug 2026
5Text to Speech Reader: ReadBitText to Speech Reader: ReadBitFree4.3★ (240)NoYesAug 2026
6Bearable - Symptom TrackerBearable - Symptom TrackerFree4.8★ (6.1K)NoYesAug 2026
7Habit Rabbit: Habit TrackerHabit Rabbit: Habit TrackerFree4.7★ (8.6K)YesYesAug 2026
8Facts - Daily Random TriviaFacts - Daily Random TriviaFree4.8★ (66K)YesYesAug 2026

Top Picks for Stuff That Works

StuffThatWorks#1

StuffThatWorks by StuffThatWorks Ltd.

Finding treatments that work
Editor's Choice
🏥 Medical
4.6😊(891 ratings)
Free
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Connect with others managing chronic conditions. Share experiences, discover effective treatments, and contribute to a collective knowledge base. Gain insights through AI analysis and personalized health tracking.

What We Love

  • 🤝 Helpful community
  • 📊 Useful data and insights
  • 🔍 Comprehensive information
  • 👍 User-friendly interface

Room to Improve

  • 🐛 Bugs and crashes
  • 🔒 Privacy concerns with required phone number
  • ⏱️ Long and invasive surveys to join communities
Apple Research#2

Apple Research by Apple

Strong Contender
💪 Health & Fitness
4.2😐(1.5K ratings)
Free
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Contribute to groundbreaking health research by participating in studies using your Apple Watch and iPhone. Gain insights into your health and help advance medical science and Apple's health technologies. Choose which data to share and manage your contributions.

What We Love

  • 👍 Frictionless participation
  • 🚀 Excellent data collector
  • 💡 Great concept
  • 🌟 Behind you 100%

Room to Improve

  • 🔒 Privacy concerns
  • 🐛 Buggy app
  • 🔋 High battery drain
Zotero#3

Zotero by Corporation for Digital Scholarship

Your research assistant
Worth Considering
📊 Productivity
4.6😊(420 ratings)
Free
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This research tool helps you collect, organize, annotate, cite, and share your academic and professional work. Save articles, books, and webpages, add notes and highlights, and generate bibliographies in thousands of styles. Collaborate with others and sync your library across devices.

What We Love

  • 👍 Simple and powerful
  • 🚀 Convenient and useful
  • 🚀 Seamless syncing across devices
  • 🚀 Excellent reference management

Room to Improve

  • 🐛 Crashes frequently
  • 🐛 Syncing issues with WebDAV
  • 🐛 Metadata not automatically extracted from PDFs

More Stuff That Works apps to explore

4
Wikipedia
Wikipedia
Wikipedia
The Free Encyclopedia
Free

Access the world's largest free knowledge base with over 60 million articles in nearly 300 languages. Explore trending topics, save articles for offline reading, and customize your reading experience with various themes and text sizes. Contribute to the community by editing articles and participating in discussions.

Ad-free and free knowledge access60+ million articles in 300+ languagesPersonalized trending news feed
🔍 Reference
(6.2K)
free
5
Text to Speech Reader: ReadBit
Text to Speech Reader: ReadBit
Text to Speech Reader: ReadBit
Read Aloud PDF, Book, Web, Doc
Free

This app converts text from various sources into natural-sounding audiobooks. It supports numerous file formats, offers advanced AI voices in multiple languages, and includes features like word-by-word highlighting and text summarization to enhance comprehension and save time.

Convert text to audiobooks with AI voicesSupports PDFs, web articles, and scanned documents120+ natural-sounding voices in 27 languages
📊 Productivity
(240)
free with in-app purchases
6
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Mood, Health, Migraine, Period
Free

This app helps you understand and manage your health by tracking symptoms, triggers, and treatments. It allows you to identify patterns and correlations to gain better control over chronic illnesses, pain, mood, and more. Securely store and analyze your health data to share with your doctor.

Symptom trackingTrigger identificationMedication and treatment logging
💪 Health & Fitness
(6.1K)
free with in-app purchases
7
Habit Rabbit: Habit Tracker
Habit Rabbit: Habit Tracker
Habit Rabbit: Habit Tracker
Your productivity pet
Free

This app uses a virtual pet to help you build good habits. Your digital rabbit thrives as you complete tasks, earning rewards to customize its environment and appearance. It also offers motivational quotes, mood tracking, and habit recommendations.

Virtual pet motivationHabit completion rewardsRabbit and house customization
📊 Productivity
(8.6K)
free with in-app purchases
8
Facts - Daily Random Trivia
Facts - Daily Random Trivia
Facts - Daily Random Trivia
Learn new interesting things
Free

Expand your knowledge with daily random trivia and interesting facts across various categories. Amaze others with your newfound wisdom or simply enjoy learning something new each day. Explore thousands of facts and customize your learning experience.

Daily random factsThousands of factsCategorized facts
🔍 Reference
(66K)
free with in-app purchases
9
Elevate - Brain Training Games
Elevate - Brain Training Games
Elevate - Brain Training Games
Vocab, Memory, & Math Puzzles
Free

Enhance cognitive abilities like focus, memory, and math skills with a personalized daily training program. Improve productivity, earning power, and self-confidence through engaging brain games designed by experts.

40+ brain training gamesPerformance trackingPersonalized workouts
📚 Education
(540K)
freemium
10
Deepstash: Smarter Every Day!
Deepstash: Smarter Every Day!
Deepstash: Smarter Every Day!
Bite-sized Knowledge & Books
Free

Discover bite-sized knowledge from popular books in just 5 minutes a day. Beautifully designed idea cards condense profound thoughts into memorable, visual insights. Fuel your curiosity and grow smarter with curated content tailored to your interests.

Bite-sized knowledge cardsCurated insights from popular booksPersonalized content feeds
📚 Education
(63K)
freemium
11
Toca Boca World: Game & Play
Toca Boca World: Game & Play
Toca Boca World: Game & Play
Create & Roleplay Family Life
Free

This app offers a digital universe for children to create their own stories and design dream worlds. Kids can customize characters, decorate homes, and explore hidden surprises in a safe, ad-free environment that constantly receives new content.

Create and customize charactersDesign and decorate homesRoleplay and tell stories
📚 Education
(872K)
free with in-app purchases
12
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Word of the day widget & games
Free

Expand your vocabulary with daily word learning and engaging games. This app offers customizable learning paths and difficulty levels to suit your English proficiency. Make vocabulary acquisition a fun and effective part of your routine.

Learn new words dailyCustomizable difficulty levelsSelect vocabulary categories
📚 Education
(215K)
free with in-app purchases

FAQ about Stuff That Works

What are the best stuff that works apps for iPhone?
StuffThatWorks tops our stuff that works apps ranking as of August 2026, with a 4.6-star average from 891 App Store ratings, and it's free to download.
Yes — 12 of the top stuff that works apps we rank are free to download, including StuffThatWorks and Apple Research.
StuffThatWorks has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 13+ stuff that works apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
StuffThatWorks is a platform that connects individuals with chronic conditions. It allows users to join communities, share their experiences with treatments, symptoms, and triggers, and contribute to a collective knowledge base. The app uses crowdsourcing and AI analysis to provide insights into what treatments work best for different conditions and subgroups.
Key features include community forums and direct chat, crowdsourced data on treatments and symptoms, AI analysis of treatment effectiveness, a personalized health timeline with wearable integration, an interactive map of members, and the ability to ask research questions to the community. Users can also search for others with similar experiences.