Comparison

Lie / Truth Detector vs Charlotte's Web Trivia

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

Head to head

Lie / Truth Detector

Lie detector to prank

Free

🎬 Entertainment

★ 4.0306 ratingsView app →

Charlotte's Web Trivia

Trivia Game

Free

🎬 Entertainment

No ratingsView app →

About

Lie / Truth Detector

Simulate a lie or truth detector with this fun app. Analyze what your friends and family say and see if the simulated polygraph detects truth or lies. Features fantastic graphics and effects for hours of entertainment.

Highlights

Simulates lie/truth detection
Polygraph simulation
Fantastic graphics
Engaging effects
Hours of fun

Features

Read full description

Do you want to have fun with your friends and family by simulating with this truth and lie detector or polygraph simulator? Simulate if what they are saying would be true or false Characteristics: - "Lie or truth detector / polygraph" simulates that you analyze what you are saying - Fantastic graphics and effects - Have fun for hours with this truth and lie detector simulator. - Simulate using a polygraph Disclaimer: This polygraph / lie detector app is designed for entertainment purposes only and does not provide real truth detector functionality.

About

Charlotte's Web Trivia

Features

Read full description

Become the "Charlotte's Web Trivia" champion by putting your knowledge to the ultimate test. Find out if you have what it takes to conquer every challenge.

Screenshots

Lie / Truth Detector4 screens

Charlotte's Web Trivia3 screens

Verdict

The call

The clearest difference is in-app purchases: Charlotte's Web Trivia at none against Lie / Truth Detector's 3. Charlotte's Web Trivia also leads on ads (none vs shown) and update cadence (weekly vs monthly). On price, 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

Both are free to download. Lie / Truth Detector sells 3 one-off in-app purchases. Charlotte's Web Trivia asks for nothing beyond the download.

UpkeepUpdate frequency

Lie / Truth Detector ships an update monthly, Charlotte's Web Trivia weekly. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level

Lie / Truth Detector versus Charlotte's Web Trivia: the parameters behind the verdict, then further details
Parameter	Lie / Truth Detector	Charlotte's Web Trivia
Price	Free	Free
Rating	4.0 (306 ratings) — better	—
Positive reviews	44.4% of reviews	—
Number of ratings	306 — better	—
Update frequency	Monthly	Weekly — better
Ads	Yes	No — better
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	15.0 — better	16.4
Further details — not scored
Size	120 MB	6 MB
Age rating	4+	4+
Developer	Luis Hernando Prada	Martin Tseng

In-app purchases

3 purchases

Lie / Truth Detector

One-time3

Remove the ads$2.99
AI Detector$3.99
All features + no ads$5.99

None

Charlotte's Web Trivia

No in-app purchases

Questions

Is Lie / Truth Detector free?

Lie / Truth Detector is free to download, with in-app purchases available.

Is Charlotte's Web Trivia free?

Charlotte's Web Trivia is free to download, with no in-app purchases.

Do Lie / Truth Detector or Charlotte's Web Trivia have ads?

Lie / Truth Detector shows ads; Charlotte's Web Trivia does not.

Which is updated more often, Lie / Truth Detector or Charlotte's Web Trivia?

Lie / Truth Detector ships an update monthly, and Charlotte's Web Trivia weekly. Most recently, Lie / Truth Detector was updated on October 24, 2026 and Charlotte's Web Trivia on October 8, 2026.