Comparison

Foldscope vs The Microcosmos

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

Head to head
About

Foldscope

This app allows users to capture, focus, and scale images taken through a specialized lens. It also provides a platform for sharing these images and text posts with a global community of users. Explore and discover microscopic worlds through shared content.

Highlights
  • Capture and focus microscopic images
  • Scale images through the lens
  • Share images and text posts
  • Browse global user posts
  • Explore the Microcosmos community
Features
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Use the Foldscope app to scale and focus your images while using the Foldscope! - Capture, focus, and scale images through the Lens - Share your images and text posts on Microcosmos - Browse Microcosmos to explore posts from Foldscopers around the world

About

The Microcosmos

Features
Read full description

The Microcosmos App aims to dissolve the distinction between art and science - for art is simply science in love. Enter into the Microcosmos and experience the wild and nerdy world of genomics! Come and explore how the interplay of four letters —A, T, C, G—produces all the richness and diversity of life on Earth. How do these four letters come together to produce organisms as different from each other as an elephant (Elephas maximus) and the parasite responsible for malaria (Plasmodium falciparum)? It’s not just because the elephant’s genome is longer. An onion’s genome is almost six times longer than a human’s. The length of an organism’s genome won’t tell you much about the organism. Some people say that genomes are like a blueprint for life. They’re not. They’re way more interesting than a blueprint. Each genome has its own story to tell. Through the Microcosmos’s Genomic Stories, you’ll be able to delve into these fascinating stories. We’ve organized these stories into constellations for you to explore, each with its own theme. Our first constellation, Cancer, focuses on the relationship between genes and human disease. You’ll meet a crowd of characters through these stories. There’s an assassin protein working for COVID-19, the Trashy Swimmer bacterium that causes Lyme disease, and an SOB mutation that can weld a jaw shut. Plus there’s the King’s Daughters who left their mark on Quebec and a heart arrhythmia that’ll stop you dead in your tracks. There’s an even bigger cast waiting for you in the Microcosmos’s Tree of Life. There you’ll be able to meet hundreds of organisms —from sponges and algae to horses and superpowered bacteria — in a whole new way. Just pick an organism and you’ll be able to start exploring a colorful and interactive visualization of its genome. By zooming into chromosomes, you’ll discover the actual genes (and other features) that make up the organism. You’ll also be able to compare the genome you see to that of other mammals, plants, insects and bacteria. The world of genomics has countless nooks and crannies and unexpected connections. There’s no end to the stories we could tell — the Cancer constellation is just the beginning. We’ll be adding constellations with themes like Ancient DNA, Psychoactive Compounds, and The History of Genetics. If there are some themes or stories you’d like us to cover, or you’ve got some general feedback, please let us know in the review section. “The cosmos is within us. We are made of star-stuff. We are a way for the universe to know itself” ~ Carl Sagan, an inspiration for the Microcosmos. Happy Exploration!

Screenshots

Foldscope4 screens
The Microcosmos4 screens

Verdict

The call

The clearest difference is update cadence: Foldscope at every 2 months against The Microcosmos's every 5 months. The Microcosmos's advantage is iOS requirement (13.7 vs 15.1). On price, ads, in-app purchases and device support 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

Foldscope ships an update every 2 months, The Microcosmos every 5 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 7 level
Foldscope versus The Microcosmos: the parameters behind the verdict, then further details
ParameterFoldscopeThe Microcosmos
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.7 — better
Further details — not scored
Size26 MB6 MB
Age rating12+12+
DeveloperFoldscope Intruments, IncKoonkie Inc.

In-app purchases

None

Foldscope

No in-app purchases

None

The Microcosmos

No in-app purchases

Questions

Is Foldscope free?
Foldscope is free to download, with no in-app purchases.
Is The Microcosmos free?
The Microcosmos is free to download, with no in-app purchases.
Do Foldscope or The Microcosmos have ads?
Neither Foldscope nor The Microcosmos shows ads.
Which is updated more often, Foldscope or The Microcosmos?
Foldscope ships an update every 2 months, and The Microcosmos every 5 months. Most recently, Foldscope was updated on September 10, 2026 and The Microcosmos on September 15, 2026.

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