Comparison

Bioz vs Field Guide

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

Head to head
About

Bioz

This app provides scientific researchers with access to deep experimentation knowledge extracted from millions of peer-reviewed articles. It uses AI to analyze materials and methods sections, offering objective rankings, techniques, and protocol conditions for reagents, kits, assays, and instruments.

Highlights
  • AI-driven data analysis
  • Experimentation knowledge extraction
  • Objective ranking scores
  • Reagent, kit, assay, and instrument data
  • Article snippets and techniques
  • Protocol conditions
Features
Read full description

Join 1+ million researchers, including 3 Nobel Laureates - If you are a scientific researcher is academia or biopharma, Bioz is your resource for deep article-based experimentation knowledge. Bioz uses advanced A.I. to analyze and structure data from within the materials and methods sections of 27 million peer-reviewed articles. On Bioz.com, you can view objective ranking scores, article snippets, techniques, protocol conditions, and more, for 300+ million reagents, kits, assays and instruments. Bioz is the world's largest and most comprehensive scientific recommendation engine, and is FREE for all researchers. Download the Bioz app today, and start to Bioz It!

About

Field Guide

Features
Read full description

Most facts go in one ear and out the other. Field Guide is built so they don't. Each lesson takes two or three minutes and follows a simple loop proven to build memory: you predict an answer first, you get taught one clear idea, then you're quizzed on it. Guessing before you learn is the trick that makes it stick. Then spaced review brings each lesson back days later, right before you'd forget, so it moves into long-term memory instead of fading by tomorrow. WHAT'S INSIDE Hundreds of lessons across science, history, money, health, art, engineering and more A predict → teach → check loop that's actually fun Spaced review that schedules itself A streak to keep you honest Clean, calm, no-fluff design. No ads, no clutter. Browse by subject, get a fresh lesson each day, or hit Random and learn something new right now. Field Guide works fully offline, and new lessons arrive automatically.

Screenshots

Bioz3 screens
Field Guide4 screens

Verdict

The call

The clearest difference is update cadence: Field Guide at monthly against Bioz's every 3 months. Bioz's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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.

UpkeepUpdate frequency

Bioz ships an update every 3 months, Field Guide monthly. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
Bioz versus Field Guide: the parameters behind the verdict, then further details
ParameterBiozField Guide
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size7 MB9 MB
Age rating12+4+
DeveloperBioz Inc.4fives Entertainment, LLC

In-app purchases

None

Bioz

No in-app purchases

None

Field Guide

No in-app purchases

Questions

Is Bioz free?
Bioz is free to download, with no in-app purchases.
Is Field Guide free?
Field Guide is free to download, with no in-app purchases.
Do Bioz or Field Guide have ads?
Neither Bioz nor Field Guide shows ads.
Which is updated more often, Bioz or Field Guide?
Bioz ships an update every 3 months, and Field Guide monthly. Most recently, Bioz was updated on October 16, 2026 and Field Guide on October 18, 2026.

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