Comparison

Zotero vs Moku

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Zotero

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.

Highlights
  • Collect research from various sources
  • Organize with collections and tags
  • Annotate PDFs and webpages
  • Generate citations and bibliographies
  • Collaborate in group libraries
  • Sync across devices
Features
Read full description

Zotero is a free, easy-to-use research tool that helps you collect, organize, annotate, cite, and share your work. COLLECT • Save journal articles, newspaper articles, books, webpages, and more via the Share button in Safari and other apps • Automatically download article PDFs to read • Quickly add physical books and articles to your Zotero library by scanning book barcodes or article DOIs with your iPhone or iPad camera ORGANIZE • Use collections and tags to organize your research • View and edit bibliographic information for your research items ANNOTATE • Read PDFs, EPUBs, and webpage snapshots and add highlights and notes, or use an Apple Pencil to make freehand annotations CITE • Instantly generate citations and bibliographies in over 10,000 formats and journal styles including APA, Chicago, IEEE, MLA, Turabian, and Vancouver SHARE • Collaboratively collect sources and mark up PDFs in group libraries with your colleagues • Synchronize your personal and group research libraries to access them via Zotero’s desktop app and the Zotero website • Use the Zotero desktop app to insert your annotations into Word, LibreOffice, and Google Docs documents and automatically generate bibliographies from the sources you used Visit zotero.org to learn more about everything you can do with Zotero. Having trouble? Have an idea? Post bug reports and feature requests to the Zotero Forums at forums.zotero.org to talk directly to Zotero developers. ZOTERO AND PRIVACY Since 2006, the Zotero team has been committed to creating the best research software, and we believe that includes putting you in full control of your own work. We’re an independent, nonprofit organization, and we’ll never sell your data.

About

Moku

This platform provides professional-grade scientific and engineering instruments on an iPad. It offers 16 versatile tools, including oscilloscopes and spectrum analyzers, with advanced customization options. Seamlessly control experiments, stream data, and share findings wirelessly.

Highlights
  • 16 professional-grade instruments
  • Customizable test setups
  • Wireless iPad control
  • Real-time data streaming
  • Cloud and email data sharing
  • Demo mode with simulated signals
Features
Read full description

Moku is a revolutionary all-in-one test and measurement platform for professional scientists and engineers, with 16 professional-grade instruments: • Oscilloscope • Spectrum Analyzer • Gigabit Streamer • Waveform Generator • Phasemeter • Data Logger • Lock-in Amplifier • PID Controller • FIR Filter Builder • Frequency Response Analyzer • Arbitrary Waveform Generator • Digital Filter Box • Laser Lock Box • Logic Analyzer / Pattern Generator • Time & Frequency Analyzer • Neural Network plus the ability to create your own customized test setup with Multi-Instrument Mode and GenInst Studio or Moku Compile. With high-speed analog inputs and outputs combined with reconfigurable FPGA hardware, the digital signal-processing capabilities are virtually limitless. The Moku app for iPad communicates wirelessly with your device and is mission control for all of your Moku instruments. Each instrument features an intuitive multi-touch user interface, thoughtfully designed and meticulously optimized for iPad. Stream data and control your experiment in real time as you move around the lab. Connect to Dropbox, iCloud or email to instantly save your data and share your breakthroughs with colleagues or friends. Try out the app in demo mode to interact with simulated signals and experience the innovative iPad interface. For more information visit www.liquidinstruments.com.

Screenshots

Zotero2 screens

Verdict

The call

The clearest difference is review sentiment: Zotero at 78% against Moku's 50%. Zotero also leads on ratings volume (435 vs 6) and update cadence (every 3 weeks vs every 2 months). Moku's advantage is rating (5.0 vs 4.6). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Moku holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Zotero has 435 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 78% of Zotero's written reviews are positive against 50% of Moku's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Zotero ships an update every 3 weeks, Moku every 2 months. Both last shipped on October 27, 2026.

Scorecard4 real differences · 6 level
Zotero versus Moku: the parameters behind the verdict, then further details
ParameterZoteroMoku
PriceFreeFree
Rating4.6 (435 ratings)5.0 (6 ratings) — better
Positive reviews77.9% of reviews — better50.0% of reviews
Number of ratings435 — better6
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPad
Requires iOS16.6 — better17.0
Further details — not scored
Size237 MB2.2 GB
Age rating4+4+
DeveloperZoteroLiquid Instruments

Customer experience

Zotero

All ratings431 ratings
Positive89.6%
Neutral4.9%
Negative5.6%
Written reviews263 reviews
Positive77.9%
Neutral10.3%
Negative11.8%

Moku

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Zotero

Reported bugs

4 issues
  • Unable to unzip PDF snapshots
  • Annotations disappearing or moving unexpectedly
  • Dark mode not working as expected
  • Inability to add citations directly from the app

Requested features

6 requests
  • Eraser tool for annotations
  • More color options for pen and highlighter
  • Ability to open PDFs in external apps
  • Bookmarking and table of contents support
  • Improved search functionality
Show 1 more
  • Offline access to downloaded PDFs

Moku

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Zotero

No in-app purchases

None

Moku

No in-app purchases

Questions

Is Zotero free?
Zotero is free to download, with no in-app purchases.
Is Moku free?
Moku is free to download, with no in-app purchases.
Which has better reviews, Zotero or Moku?
Moku is rated higher. Zotero averages 4.6 out of 5 from 435 ratings, while Moku averages 5.0 from 6 ratings.
Do Zotero or Moku have ads?
Neither Zotero nor Moku shows ads.
Which is updated more often, Zotero or Moku?
Zotero ships an update every 3 weeks, and Moku every 2 months. Most recently, Zotero was updated on October 27, 2026 and Moku on October 27, 2026.

Other comparisons