Comparison

docM vs Geology Toolkit

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

Head to head
About

docM

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Beinhaltet vier wesentliche Elemente: - Gedanken zur aktuellen und 'eigentlichen' Befindlichkeit von Welt - Verdeutlichung von Ansätzen und Modellen zur Professionalisierung von Persönlichkeit - Galerie eigener Bilder und poetischer Ideen - Hinweise zu Veranstaltungen und zum Autor Entstanden aus der Wertschätzung von Gemeinsamkeit und Miteinander. Entstanden auch aus der Einsicht, dass letztlich tatsächliche Wirkung zählt, nicht etwa der gute Wille oder das Rechthaben. Motto: Will ich bewegen, muss ich mich bewegen.

About

Geology Toolkit

Identify rocks with AI and gain a deep understanding of their composition and formation. This app is designed for students and enthusiasts to learn geology beyond simple identification, offering clear explanations and visual tools for study and fieldwork.

Highlights
  • AI-powered rock identification
  • Detailed mineral composition insights
  • Student-friendly explanations
  • Sketch and visual tools for notes
  • Focus on geological understanding
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Geology Toolkit uses AI to identify rocks and minerals, explain formations and create labelled pencil sketches all from a photo, then tells you the story behind them - how they formed, what they're made of and what else you might find nearby. Also includes geological information like Mohs hardness, luster, chemical formula and much more. Whether you're a curious walker who picked up something interesting, a rockhound building your collection, a student preparing for fieldwork, or a professional working in the field, Geology Toolkit gives you a considered field guide in your pocket. What you can do • Identify rocks, minerals, crystals, gems, and pebbles from photos • Read the full formation story - how each specimen formed, over what timescale, in what conditions • Discover companion minerals commonly found alongside your finds • Save specimens to your personal field guide with sketches, notes, and location • Get confidence scores and alternative identifications for tricky specimens Built for serious curiosity • Rockhounds and collectors building a field guide of finds • Geology and earth science students studying mineralogy, petrology, and classification • Field professionals needing quick, reliable identification and reference • Educators and parents exploring geology with curious learners • Anyone who's ever picked up a stone and wondered what it was Why Geology Toolkit Most rock identifier apps stop at a name. Geology Toolkit goes further - explaining why a rock is what it is, how it formed, and what to look for in the field. Every identification adds to your personal field guide, building a reference you'll return to. Subscribe for unlimited identifications, full formation histories, companion mineral data, and an exportable field record. From photo to real geological understanding - one specimen at a time. Terms of Use: https://www.geologytoolkit.com/terms Privacy Policy: https://www.geologytoolkit.com/privacy-policy

Screenshots

docM4 screens
Geology Toolkit4 screens

Verdict

The call

The clearest difference is in-app purchases: docM at none against Geology Toolkit's 2. Geology Toolkit's advantage is update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement 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. Geology Toolkit sells 2 in-app purchases, starting at $2.99 per 7 days. docM asks for nothing beyond the download.

UpkeepUpdate frequency

docM ships an update every 3 months, Geology Toolkit fortnightly. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
docM versus Geology Toolkit: the parameters behind the verdict, then further details
ParameterdocMGeology Toolkit
PriceFreeFree
Rating4.6 (25 ratings) — better
Positive reviews0.0% of reviews
Number of ratings25 — better
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15.6
Further details — not scored
Size51 MB100 MB
Age rating4+4+
DeveloperKonzept-iX Software GmbHLaurence Wayne

In-app purchases

None

docM

No in-app purchases

2 purchases

Geology Toolkit

Subscriptions2
  • Weekly Subscription$2.997 Days
  • Geology AI Yearly Subscription7 Days trial$24.991 Year

Questions

Is docM free?
docM is free to download, with no in-app purchases.
Is Geology Toolkit free?
Geology Toolkit is free to download, with in-app purchases available.
Do docM or Geology Toolkit have ads?
Neither docM nor Geology Toolkit shows ads.
Which is updated more often, docM or Geology Toolkit?
docM ships an update every 3 months, and Geology Toolkit fortnightly. Most recently, docM was updated on September 8, 2026 and Geology Toolkit on September 9, 2026.

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