Comparison

Decision Matters vs 20

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

Head to head
About

Decision Matters

Read full description

Introducing Decision Matters. The app for dental implant surgery in esthetic area assistance. Finally, there’s an app that makes it easy to access proven, best-practice implant-surgical protocols for esthetic area. A tool that teaches minimally invasive site preservation and optimization, step by step. Whether you’re a general dentist, an oral surgeon, periodontist or a postgrad student, if you’re interested in or already practicing esthetic dentistry and want to leave your patients with the best, long-term results, Decision Matters will compliment your expertise. Backed by over 20 years of specialised experience and research, Decision Matters has been developed out of a passion for sharing knowledge. No more sifting through your conference notes. Here is an app that takes you from socket type to predictable result, and every decision you need to make in between, in one place: the palm of your hand. Step-by-step instructions for esthetic dental implant surgery. In the palm of your hand. Who is it for? Decision Matters is for the practitioner who’s already performing implant surgery and wants to master their skills in esthetics or wants to have an easy reminder of procedures they’re already familiar with. It’s for any practitioner who has a keen interest in site preservation and optimization, with minimal invasive procedures.

About

20

Learn simple trading patterns and develop confidence through short daily routines and guided lessons. Access live mentoring, a supportive community, and a library of recordings to master trading skills without extensive study.

Highlights
  • Learn clear, repeatable trading patterns
  • Live mentoring sessions with experienced traders
  • Supportive community for traders
  • Library of session recordings
  • Practice and review tools for pattern recognition
Features
Read full description

The 20-Minute Trader app is built for busy people who want to start trading with confidence, without spending hours studying complicated strategies or staring at charts. Inside the app, you’ll find a clear, structured space to learn simple and repeatable trading patterns. It’s designed to help you become a calm, prepared, and disciplined trader through short daily routines, consistent practice, and guided learning. Everything you need is in one easy-to-use app: your lessons, live mentoring sessions, community, and daily preparation tools. The 20-Minute Trader app makes trading simple, structured, and achievable for anyone. Key Features Learn Clear Patterns Follow a simple, step-by-step learning path that teaches one clear, repeatable trading pattern. The lessons are beginner-friendly and walk you through the basics of reading charts, spotting the pattern, and understanding how to trade with clarity and confidence instead of guesswork. Live Mentoring Sessions Join live group sessions led by experienced traders who walk you through real charts, explain what they’re seeing, and answer your questions in real time. Learn by watching, practicing, and asking questions in a supportive setting. Session times appear in your local time zone, and you can join directly through the app. Supportive Community Connect with other traders who are learning the same simple approach. Our community is active, positive, and encouraging, with a shared focus on clarity and steady progress. Conversations stay practical and supportive, helping you stay motivated without the pressure or noise found in typical trading groups. Recordings Library If you can’t join a live session, you’ll have access to a library of organized recordings you can watch anytime. Revisit lessons at your own pace to strengthen your understanding and stay consistent in your learning. Practice and Review Tools Strengthen your pattern recognition skills by studying real examples and practicing what you’ve learned. As you review and repeat the process, the pattern becomes clear, familiar, and easy to spot.

Screenshots

Decision Matters4 screens
204 screens

Verdict

The call

The clearest difference is price: 20 at Free against Decision Matters's $44.99. 20 also leads on update cadence (every 4 months vs every 25 months). On ads, in-app purchases, 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

20 is free to download; Decision Matters costs $44.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Decision Matters ships an update every 25 months, 20 every 4 months. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Decision Matters versus 20: the parameters behind the verdict, then further details
ParameterDecision Matters20
Price$44.99Free — better
Rating—4.9 (104 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—104 — better
Update frequencyEvery 25 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size121 MB82 MB
Age rating12+17+
DeveloperPohl Consulting d.o.o.20-Minute Trader LLC

In-app purchases

None

Decision Matters

No in-app purchases

None

20

No in-app purchases

Questions

Is Decision Matters free?
Decision Matters costs $44.99, with no in-app purchases.
Is 20 free?
20 is free to download, with no in-app purchases.
Do Decision Matters or 20 have ads?
Neither Decision Matters nor 20 shows ads.
Which is updated more often, Decision Matters or 20?
Decision Matters ships an update every 25 months, and 20 every 4 months. Most recently, Decision Matters was updated on October 9, 2026 and 20 on October 24, 2026.

Other comparisons