Comparison

EP vs Loop 16 Puzzle

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

Head to head
About

EP

Features
Read full description

Equation Pyramid is a number logic game where players must select 3 non-repeating tiles from a grid and arrange them in order to form an equation that exactly matches the target number at the top of the pyramid. With a mix of addition, subtraction, multiplication, and division, it sharpens your calculation and logical thinking skills. Single Player Mode: Each puzzle has a 3-minute time limit. Try as many times as you want until you solve it and earn points! You can register an account to permanently save your score and rankings and compete with players around the world! Dual Player Mode: Two players compete. Each round has a 3-minute timer. Press the "Buzz In" button before answering—whoever answers correctly first scores a point! Multiple rounds supported; highest score wins! Game Rules Summary: A target number is shown at the top of the pyramid Select 3 non-repeating tiles from the bottom layer and arrange them in order The first tile’s operator is ignored; only the number is used Calculation follows multiplication/division first, then addition/subtraction The system automatically checks your answer and gives instant feedback Challenge yourself with Equation Pyramid and unleash your logic potential to reach new intellectual heights!

About

Loop 16 Puzzle

Features
Read full description

A new twist on the classic 16-puzzle! Unlike traditional puzzles with an empty space, this puzzle uses all 16 pieces. Slide rows or columns—as pieces disappear off one edge, they reappear on the other! 【How to Play】 - Objective: Arrange tiles 1–16 in numerical order. - Loop Slide: Swipe any row or column. The grid loops infinitely. - Level System: Level 1 requires 1 move to solve. Completed it to unlock the next level! 【Features】 - Pick Your Level: Use the "+" and "–" buttons to start from any level up to your [Best] + 1. - Auto-Save: Your [Best] level is always saved so you can resume anytime. - Easy Menu: Long-Press the screen to quit the current puzzle and Start Over w/ Assist, challenge a different issue, or reset your [Best] level. - Assisted Practice: Use "Start Over w/ Assist" to help solve difficult puzzles. Note: Clearing a puzzle with Assist will not increase your level—use it to hone your skills! Challenge yourself and see how many moves ahead you can think!

Screenshots

EP4 screens

Verdict

The call

The clearest difference is update cadence: EP at daily against Loop 16 Puzzle's every 10 days. EP also leads on iOS requirement (15 vs 26.0). 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

EP ships an update daily, Loop 16 Puzzle every 10 days. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 4 level
EP versus Loop 16 Puzzle: the parameters behind the verdict, then further details
ParameterEPLoop 16 Puzzle
PriceFreeFree
Update frequencyDaily — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15 — better26.0
Further details — not scored
Size36 MB1 MB
Age rating4+4+
DeveloperLichuan ChengKiyoshi Izumi

In-app purchases

None

EP

No in-app purchases

None

Loop 16 Puzzle

No in-app purchases

Questions

Is EP free?
EP is free to download, with no in-app purchases.
Is Loop 16 Puzzle free?
Loop 16 Puzzle is free to download, with no in-app purchases.
Do EP or Loop 16 Puzzle have ads?
Neither EP nor Loop 16 Puzzle shows ads.
Which is updated more often, EP or Loop 16 Puzzle?
EP ships an update daily, and Loop 16 Puzzle every 10 days. Most recently, EP was updated on October 6, 2026 and Loop 16 Puzzle on October 17, 2026.

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