Best Nih Toolbox Apps

153+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated July 2026

Whether you're new to nih toolbox or looking for an upgrade, our curated collection of 153+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Nih Toolbox Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Balance by NIH Toolbox V3Balance by NIH Toolbox V3FreeNoNoMay 2026
2PubMed HubPubMed HubFree4.6★ (337)NoYesAug 2026
3MoleculesMoleculesFree3.6★ (166)NoNoAug 2026
4Prime: PubMed Journals & ToolsPrime: PubMed Journals & ToolsFree4.8★ (690)NoNoSep 2026
5R Discovery: Academic ResearchR Discovery: Academic ResearchFree4.8★ (910)NoYesSep 2026
6NIH NCATS EventsNIH NCATS EventsFree5.0★ (4)NoNoMay 2026
7SkinTracker-NIHSkinTracker-NIHFreeNoNoMay 2026
8ZooniverseZooniverseFree3.7★ (37)NoNoSep 2026

Top Picks for Nih Toolbox

PubMed Hub#2

PubMed Hub by Omelette, Inc

Scientific articles search
Strong Contender
🏥 Medical
4.6😞(337 ratings)
FreeIn-App Purchases
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Access and search a vast database of scientific research articles. Discover new studies, view author information, and access full text or publisher links. Features include article sharing, impact factor information, and PDF downloads.

What We Love

  • 👍 Great resource for research
  • 👍 Easy to use for finding articles
  • 👍 Smooth and clean interface
  • 👍 Accessible research papers
  • 👍 Informative and reliable
  • 👍 Useful app design
  • 👍 Great for students
  • 👍 Access to entire PubMed database
  • 👍 Love the info about oils

Room to Improve

  • 🐛 App crashes frequently
  • 🐛 App is too glitchy
  • 🐛 Cannot save articles
  • 🐛 Swiping is too sensitive
  • 🐛 Slow and buffers for a long time
  • 🐛 No access to articles after update
  • 🐛 Error messages upon opening
  • 🐛 Search not authorized
  • 🐛 Cannot figure out publication date
  • 🐛 Ads kill the mood
  • 🐛 Cannot access PDF through full text links
  • 🐛 Traffic from amazon.com and google.com
3.6😐(166 ratings)
Free
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Explore and interact with 3D molecular models on your device. Rotate, zoom, and pan structures using intuitive touch gestures. Visualize molecules in different modes and load custom structures from various sources.

What We Love

  • 🚀 Fast and responsive
  • 👍 Useful for visualizing molecules
  • 👍 Great for teaching chemistry
  • 👍 Excellent for biochemistry students

Room to Improve

  • 🐛 Crashes when downloading new molecules
  • 🐛 Compatibility issues with newer iOS devices
  • 🐛 Limited functionality, missing key features
  • 🔍 Difficult to find common molecules
  • 💡 Needs more view options (ribbon, surface, etc.)

More Nih Toolbox apps to explore

FAQ about Nih Toolbox

Are there free nih toolbox apps for iPhone?
Yes — 19 of the top nih toolbox apps we rank are free to download, including Balance by NIH Toolbox V3 and PubMed Hub.
Balance by NIH Toolbox V3 has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 153+ nih toolbox apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.