Curious vs STEMpump
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Curious
This app offers a personalized daily learning experience with short lessons, puzzles, and fun facts. It helps users reclaim time to learn new skills across a wide range of topics, track progress, and grow their knowledge quotient.
- Personalized daily learning workouts
- 25,000+ video lessons
- Daily puzzles (including crossword)
- Curios (daily fun facts)
- Progress tracking
- Customizable learning time (5-30 mins)
- Recommendations from NPR shows
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Are you Curious? Get a daily workout of lessons, puzzles(including Crossword), and Curios and grow your Curious Quotient (CQ)! Who knew exercising your brain could be this much fun? “Curious has mastered making learning addictive.” -- PandoDaily “A Netflix For Learning” -- Forbes “Curious stands out from sites like Khan Academy, Coursera, Udacity, Udemy, and Lynda.com by focusing on learning 'for learning’s sake.'” -- VentureBeat “Curious Helps Hobbyists Share Their Skills” -- Mashable Curious helps people reclaim between 5 to 30 minutes a day to learn something new! Ready to learn? Here’s how the game of lifelong learning works: - First, we start with a brief interview. - You tell us how much time you want to spend learning a day: 5, 15, or 30 minutes - We customize your learning experience and build you a beautiful CQ wheel. Every wheel is unique! - You receive a daily, personalized learning workout via email and on your Curious dashboard. - You complete your workout by reading Curios (our well-loved daily fun fact), solving puzzles, and watching lessons. - Add lessons and topics to a focus area for longer term learning goals. - Track your progress every time you learn. You’ll be so much more interesting! Learn from over 25,000 video lessons on virtually any topic. Whether you want to learn how to crochet a scarf, plant an organic garden or play guitar, Curious helps you stay happy and healthy with a daily learning workout across eight key knowledge areas: Aesthetic (crafts, photography, sewing, drawing, interior design, crochet, graphic design) Humanities (public speaking, languages, storytelling, political science, history) Mind / Body (cooking, fitness, nutrition, confidence, meditation, yoga, mindfulness) Music (music theory, piano, guitar, singing, drums, ukulele, harmonica, violin, DJ skills) Play (home DIY, sports, travel, games, gardening, camping, puzzles, biking, running) Relationships (psychology, parenting, communication, marriage, dating, pets, leadership) S.T.E.M. (science, web development, math, biology, hardware, computing, engineering) Work (Microsoft Office, entrepreneurship, budgeting, marketing, finance, blogging, analytics) And you get recommendations from your (and our) favorite NPR shows: Science Friday, PRI's The World, BBC World Service, Marketplace, and more! You also get 5 new puzzles every day: classic crossword puzzle, math mayhem with KenKen, and more. Download the Curious app and start for FREE! Daily Curios and intro lessons available to all users; subscribe for full access to the entire lesson library. FREE trial included with each subscription. What have you got to learn? Get addicted to the game of lifelong learning & stay Curious! -- Curious offers the following all-access subscriptions: 1 year: $69.99 These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on your country of residence. Your Curious subscription automatically renews at the end of the subscription term unless auto-renewal is turned off. Subscription renewals cost the same amount as the original subscription, and your credit card will be charged through your iTunes account at confirmation of purchase. You may turn off auto-renewal at any time after purchase by going to your iTunes Account Settings. Privacy policy: https://curious.com/legal_app#privacy Terms of use: https://curious.com/legal_app#terms
STEMpump
Learn STEAM subjects at your own pace through courses or join live online camps. This student-led platform offers a vast library of content, quizzes, and projects to help you master new skills and prepare for tests.
- Expansive course library
- Live online camps
- Quizzes and projects
- Video lessons
- Offline learning (coming soon)
- Learning progress tracking
- Favorites and sharing
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Why should learning be hard? It doesn't need to be. With STEMpump, learn whatever you want, however you want. Just like that. How you learn is just as important as what you learn. Whether you're studying for a test in the morning or building an app in an hour, we can help. STEMpump is 100% student-led, student-built, and student-run. We're taking the ways we learned and giving everyone access. We designed this app to share our passion for STEAM, because good STEAM resources are hard to come by. Since STEMpump was founded in September 2019, we've taught over 150,000 students worldwide. We believe every student should have access to the same resources and opportunities. LEARN THE WAY YOU WANT TO Read a lesson, watch a camp, take a quiz, or build a project. Quizzes test what you've learned with multiple-choice, text, and number questions, and projects let you apply it to real-world problems. STUDY SMARTER WITH INTELLIGENCE Intelligence helps with every lesson, and it runs entirely on your device. • Summary: a lesson's overview, key points, and key terms in seconds. • Ask: ask questions about a lesson and follow up. Select any passage, even code, and tap Ask About This. • Flashcards: turn key terms into a deck for a lesson or a whole chapter. Swipe right if you've got it, left to see it again. • Practice Quiz: generate a quiz from any chapter. CAMPS, REIMAGINED Watch camps full screen with sections, a searchable transcript that follows along, and Resume right where you left off. Missed something? Catch Up recaps what you've watched, Ask answers your questions and jumps to the moment it came up, and Quiz tests you on what you've seen so far. UNPLUG AND LEARN Download a course and read its lessons, projects, and quizzes without a connection. TRACK YOUR LEARNING STEMpump keeps track of your progress, so you always know where you left off. Missed a quiz question? It comes back for review over the next few days until you've got it down. Finish every lesson in a course and get a certificate with your name on it to share. Find something to check out later? Add it to your Favorites. Widgets, Control Center, Siri, and Spotlight help you jump back in, and you can share any course, camp, or lesson. MADE FOR iPHONE AND iPAD On iPad, lessons open beside an outline of the whole course. Start on one device and pick up on another with Handoff. The app has features you won't find on our website, making it the best way to learn on the go. STEMpump also supports all orientations of iPhone Duo, from folded to unfolded to tabletop. PRIVATE BY DESIGN No accounts and no tracking. Your favorites and progress stay on your device. EXPLORE OUR EXPANSIVE LIBRARY We have over 40 courses and recorded camps covering all sorts of STEAM topics, across six subjects: • Science • Technology • Engineering • Art • Math • Other (everything else!) --- Intelligence features require a device that supports Apple Intelligence. STEMpump is a 501(c)(3) nonprofit organization. Our mission is to provide the world with free education and give students a platform to create and share. For more information, visit our website: https://www.stempump.org
Screenshots
Verdict
The clearest difference is rating: STEMpump at 4.8 against Curious's 3.8. STEMpump also leads on review sentiment (87% vs 47%) and in-app purchases (none vs 10). Curious's advantage is ratings volume (880 vs 63) and update cadence (every 9 days vs every 3 weeks). On price and ads 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. Curious sells 9 in-app purchases, starting at $4.99 per month. STEMpump asks for nothing beyond the download.
STEMpump holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Curious has 880 ratings behind it against 63, so its average is the more settled of the two. Written reviews point the same way: 47% of Curious's written reviews are positive against 87% of STEMpump's.
Curious ships an update every 9 days, STEMpump every 3 weeks. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.
| Parameter | Curious | STEMpump |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (880 ratings) | 4.8 (63 ratings) — better |
| Positive reviews | 47.2% of reviews | 87.2% of reviews — better |
| Number of ratings | 880 — better | 63 |
| Update frequency | Every 9 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad |
| Requires iOS | 14.0.0 — better | 27.0 |
| Further details — not scored | ||
| Size | 40 MB | 36 MB |
| Age rating | 12+ | 4+ |
| Developer | Curious.com | Ritesh Kanchi |
Customer experience
Curious
STEMpump
Bugs and requests
Curious
Reported bugs
3 issues- Login issues and inability to cancel subscription
- Crashes and freezes, especially on older devices
- Inconsistent content availability and progression
Requested features
4 requests- Add ability to save/favorite content
- Improve accessibility for hearing/visually impaired
- Provide more free content and features
- Localize content for international users
STEMpump
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Curious
- Curious+1 Month trial$4.991 Month
- Curious+7 Days trial$4.991 Month
- Curious+1 Month trial$8.991 Month
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- Curious+7 Days trial$8.991 Month
- Curious+7 Days trial$9.991 Month
- Curious+7 Days trial$12.991 Month
- Curious+7 Days trial$29.991 Year
- Curious+1 Month trial2 variants$49.991 Year
- Curious+1 Month trial$69.991 Year
STEMpump
No in-app purchases









