Comparison

Find Joe vs Plot Point Echo

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

Head to head
About

Find Joe

Embark on a thrilling adventure where a scientist and an AI navigate a world overrun by rogue machines. Your choices shape the narrative, leading to multiple endings as you uncover secrets and solve interactive challenges.

Highlights
  • Unravel a mystery
  • Escape and survive
  • Search for clues
  • Engaging challenges
  • Shape the story
  • Interactive mechanics
  • Meet intriguing characters
Features
Read full description

In Find Joe: Lumen, experience a world on the brink of collapse, where technology and humanity clash. Follow Mike, a scientist, and Lumen, an advanced AI with emotions, as they navigate a world where machines are no longer under human control. When robots turn against people, fear and chaos spread. Is there a deeper truth hidden beneath the conflict? Your choices will define the outcome—will you seek justice, or will you betray those who trust you? Uncover secrets, solve interactive challenges, and explore a complex story filled with difficult decisions. This title is part of the Find Joe series, but it can be enjoyed independently. Step into an immersive world filled with suspense, discovery, and unexpected twists. Game Features: Unravel a Mystery – Investigate hidden truths and confront the unknown in a gripping story. Escape & Survive – Face unexpected dangers, avoid traps, and adapt to an ever-changing world. Search for Clues – Examine objects, uncover details, and unlock hidden paths. Engaging Challenges – Test your skills with logic-based puzzles and creative problem-solving. Shape the Story – Decisions influence how events unfold, leading to multiple possible endings. Interactive Mechanics – Use collected items to craft tools and advance through obstacles. Meet Intriguing Characters – Encounter allies, rivals, and unexpected figures along the way. Play in Multiple Languages – Available in 10+ languages, with English voiceovers for deeper immersion. Will You Discover the Truth or Be Consumed by the Chaos? Navigate an unpredictable journey where every action has consequences. Can Mike and Lumen trust each other? Will they find a way to escape the growing crisis? Download now and step into a world of suspense and discovery!

About

Plot Point Echo

Features
Read full description

Plot Point Echo gives you an equation and asks you to read it with your eyes. A function appears above the grid. Five vertical tracks mark specific x values across the coordinate plane. On each track sits a blue dot. Your job is to drag each dot to the y-position where you think the function passes — to predict, before seeing the curve, where the graph actually goes. Then you submit. The true curve draws itself across the grid from left to right, tracing the function exactly. As it passes each track, the dot at that position pulses. Green means you were within a third of a grid unit — you read the function correctly. Amber means you were close. Red means the curve passed somewhere you didn't expect. This is the moment the game is built around. Not the dragging — the reveal. Seeing where you were right and where the curve surprised you. Understanding why a function like f(x) = x² curves upward symmetrically while f(x) = x³ − x dips below zero between −1 and 1 before rising again. The curve doesn't just show you the answer. It shows you why your prediction was wrong, and that difference is what builds intuition. At low scores the functions are simple — linear equations with clear slopes, standard parabolas. The curve reveal feels obvious in retrospect. Then sinusoidal functions appear, and the periodic rise and fall requires a different kind of reading. Then exponentials, where the curve is nearly flat for negative x values and rises steeply for positive ones — a shape that catches players consistently until they have seen it enough times that it becomes instinctive. At high scores the functions are composite — a sine wave with a linear drift, a cubic with two turning points, a square wave approximation. The equation is always shown. The information is always there. Plot Point Echo is not a memory game. It is a translation game — from symbol to shape, from equation to curve, from mathematics to geometry. No ads. No arithmetic required. No wrong answers during play — only the reveal, and what you learn from it. Just the equation, the dots, and the curve waiting to be drawn.

Screenshots

Find Joe4 screens
Plot Point Echo4 screens

Verdict

The call

The clearest difference is in-app purchases: Plot Point Echo at none against Find Joe's 8. Find Joe's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price 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. Find Joe sells 8 one-off in-app purchases. Plot Point Echo asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Find Joe versus Plot Point Echo: the parameters behind the verdict, then further details
ParameterFind JoePlot Point Echo
PriceFreeFree
Rating4.6 (456 ratings) — better—
Positive reviews76.2% of reviews—
Number of ratings456 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size153 MB2 MB
Age rating9+17+
DeveloperCreative SoftJason Dawson

Bugs and requests

Find Joe

Reported bugs

2 issues
  • Hint system repeating same hint
  • Control issues on mobile

Requested features

2 requests
  • Improve hint system
  • Add more levels and content

Plot Point Echo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Find Joe

One-time8
  • 20 coins$1.99
  • 50 Coins$3.99
  • Remove Ads$3.99
Show 5 more
  • 100 Coins$7.99
  • 200 Coins$13.99
  • 30% Off Sale on 1000 Coins$19.99
  • 500 Coins$29.99
  • 1000 Coins$49.99
None

Plot Point Echo

No in-app purchases

Questions

Is Find Joe free?
Find Joe is free to download, with in-app purchases available.
Is Plot Point Echo free?
Plot Point Echo is free to download, with no in-app purchases.
Do Find Joe or Plot Point Echo have ads?
Neither Find Joe nor Plot Point Echo shows ads.

Other comparisons