Comparison

EDGE21 vs HamiLoop

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

EDGE21

Master blackjack strategy with this educational tool. Learn basic strategy, practice card counting, and identify mistakes with detailed explanations and engaging game modes. Designed for entertainment and skill improvement.

Highlights
  • Learn Basic Strategy
  • Speedrun Mode
  • Boss Hand Mode
  • Card Counting Practice
  • Mistake Identification
  • Detailed Explanations
Features
Read full description

EDGE21 is an educational tool designed to teach blackjack strategy and game concepts. This app is for entertainment purposes only. EDGE21 is a blackjack strategy training app designed to help you master optimal decision-making at the table. FEATURES: โ€ข Learn Basic Strategy with clear rules for every hand combination โ€ข Speedrun Mode: Make rapid-fire decisions and test your skills โ€ข Boss Hand Mode: Challenge yourself with difficult hands โ€ข Count Sprint: Practice card counting techniques โ€ข Leak Detector: Identify and fix mistakes in your strategy โ€ข Detailed explanations for every move so you understand WHY each decision is optimal GAME MODES: Choose your preferred learning style with independent game modes designed to improve different aspects of your blackjack play. Perfect for: - Casino enthusiasts wanting to improve their game - Blackjack players learning basic strategy - Anyone wanting to practice decision-making and strategy DISCLAIMER: This app is for entertainment and educational purposes only. It is not intended for gambling or real-money activities. Always gamble responsibly and within your means.

About

HamiLoop

Read full description

HamiLoop: Draw one loop. Pass through every square on the grid exactly once. That's the whole idea behind HamiLoop, and it's harder than it sounds. What looks like a simple rule turns into a real puzzle once the grid grows, and figuring out the right path can take real thought. Grid sizes vary a lot, so difficulty varies with them. Some puzzles are solved in a couple of moments, others take much longer and require some careful planning. With 150,000 preloaded levels, you can pick a size and difficulty that suits your mood, and a new difficult puzzle is added every day if you're after something tougher. There are no timers and no countdowns anywhere in the app, so every puzzle can be worked through at your own pace. Each puzzle is presented with clean, colorful visuals, though the colors are purely decorative and don't affect the solving itself. If you like tackling more than one thing at a time, you can keep several levels open in parallel, so an easier puzzle is always there when you want a break from a harder one. Alongside the daily challenge, an extra hard puzzle is released once a week for players looking for something tougher still. The core idea of the game is inspired by Hamiltonian cycles, a well known concept from graph theory, giving the puzzle a solid mathematical foundation beneath its simple rule.

Screenshots

EDGE213 screens
HamiLoop4 screens

Verdict

The call

The clearest difference is in-app purchases: EDGE21 at none against HamiLoop's 5. EDGE21 also leads on ads (none vs shown) and device support (3 vs 1). HamiLoop's advantage is update cadence (every 6 days vs fortnightly). On price there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. HamiLoop sells 5 one-off in-app purchases. EDGE21 asks for nothing beyond the download.

UpkeepUpdate frequency

EDGE21 ships an update fortnightly, HamiLoop every 6 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard5 real differences ยท 3 level
EDGE21 versus HamiLoop: the parameters behind the verdict, then further details
ParameterEDGE21HamiLoop
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyFortnightlyEvery 6 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.1 โ€” better18.2
Further details โ€” not scored
Size24 MB12 MB
Age rating4+12+
DeveloperMark BaumrindBastion Peak e.U.

In-app purchases

None

EDGE21

No in-app purchases

5 purchases

HamiLoop

One-time5
  • 10 Hints$0.49
  • 25 Hints$0.99
  • Premium$3.99
Show 2 more
  • 100 Hints$3.99
  • 250 Hints$7.99

Questions

Is EDGE21 free?
EDGE21 is free to download, with no in-app purchases.
Is HamiLoop free?
HamiLoop is free to download, with in-app purchases available.
Do EDGE21 or HamiLoop have ads?
HamiLoop shows ads; EDGE21 does not.
Which is updated more often, EDGE21 or HamiLoop?
EDGE21 ships an update fortnightly, and HamiLoop every 6 days. Most recently, EDGE21 was updated on October 1, 2026 and HamiLoop on October 12, 2026.

Other comparisons