Comparison

Charty vs 20

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

Head to head
About

Charty

Engage in competitive stock trading simulations against global users. Test your financial strategies and risk management skills in real-time market charts. Participate in live tournaments and connect with other traders.

Highlights
  • Live trading tournaments
  • Real market chart simulations
  • Strategy practice
  • Risk management testing
  • Trader chat functionality
  • Global competition
Features
Read full description

Charty - Trade. Compete. Win. Charty is a competitive trading app where traders from around the world join live tournaments, practice strategies, and chat directly inside real market charts. It’s designed to test skill, discipline, and risk management in a fair trading environment. Download Charty and join the next tournament. Privacy Policy : https://charty.cc/privacy.html Terms of Use : https://charty.cc/terms.html Terms of Use : https://sites.google.com/view/terms-of-user-robox/home

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

Charty3 screens
204 screens

Verdict

The call

Charty and 20 both sit at 4.7 stars, but that hides the real split: 100% of 20's written reviews are positive against 20% of Charty's. 20 also leads on in-app purchases (none vs 12). Charty's advantage is update cadence (weekly vs every 4 months) and iOS requirement (13.0 vs 16.4). On price, rating, ratings volume and ads 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. Charty sells 12 in-app purchases, starting at $3.99 per 7 days. 20 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

20 holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 191 and 105 respectively. Written reviews point the same way: 20% of Charty's written reviews are positive against 100% of 20's.

UpkeepUpdate frequency

Charty ships an update weekly, 20 every 4 months. Both last shipped on October 30, 2026.

Scorecard5 real differences · 5 level
Charty versus 20: the parameters behind the verdict, then further details
ParameterCharty20
PriceFreeFree
Rating4.7 (191 ratings)4.9 (105 ratings) — better
Positive reviews20.0% of reviews100.0% of reviews — better
Number of ratings191 — better105
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size76 MB82 MB
Age rating4+17+
DeveloperHleb Kuznetsov20-Minute Trader LLC

Customer experience

Charty

All ratings183 ratings
Positive92.9%
Neutral1.6%
Negative5.5%
Written reviews10 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

20

All ratings94 ratings
Positive97.9%
Neutral2.1%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

12 purchases

Charty

Subscriptions10
  • Premium$3.997 Days
  • Monthly$4.991 Month
  • Premium$7.997 Days
Show 7 more
  • Monthly$9.991 Month
  • Premium$12.991 Month
  • Yearly3 Days trial$24.991 Year
  • Premium3 Days trial$39.991 Year
  • Yearly3 Days trial$49.991 Year
  • Yearly3 Days trial$69.991 Year
  • Yearly3 Days trial$99.991 Year
One-time2
  • Tournament Entry$1.99
  • 1 Tournament Entry$2.99
None

20

No in-app purchases

Questions

Is Charty free?
Charty is free to download, with in-app purchases available.
Is 20 free?
20 is free to download, with no in-app purchases.
Which has better reviews, Charty or 20?
20 is rated higher. Charty averages 4.7 out of 5 from 191 ratings, while 20 averages 4.9 from 105 ratings.
Do Charty or 20 have ads?
Neither Charty nor 20 shows ads.
Which is updated more often, Charty or 20?
Charty ships an update weekly, and 20 every 4 months. Most recently, Charty was updated on October 30, 2026 and 20 on October 30, 2026.

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