# Truth and Lie Detector vs SimGram

The clearest difference is rating: SimGram at 5.0 against Truth and Lie Detector's 2.8. SimGram also leads on ads (none vs shown) and update cadence (daily vs every 35 months). Truth and Lie Detector's advantage is ratings volume (49 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Truth and Lie Detector sells 1 one-off in-app purchase and SimGram sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SimGram holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Truth and Lie Detector has 49 ratings behind it against 1, so its average is the more settled of the two.

Truth and Lie Detector ships an update every 35 months, SimGram daily. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Truth and Lie Detector | SimGram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (49 ratings)](https://appshunter.io/ios/app/truth-and-lie-detector/id1232853783/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simgram/id6760985007/reviews)** |
| Number of ratings | **49** | 1 |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 35 months | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 69 MB | 33 MB |
| Requires iOS | **13.0** | 14.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Abdullah Saleem](https://appshunter.io/developer/1207008098) | [alex rosulek](https://appshunter.io/developer/1776499452) |

## What reviewers say

### Truth and Lie Detector

[App page](https://appshunter.io/ios/app/truth-and-lie-detector/id1232853783)

This entertainment app simulates a lie detector test to prank your friends. It offers a prank mode to hide instructions and create humorous situations. Remember, it's for fun and doesn't provide actual lie detection.

**Highlights:** Simulated lie detector test, Prank mode, Humorous entertainment, Fake scanner functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $3.99 | one-time |


### SimGram

[App page](https://appshunter.io/ios/app/simgram/id6760985007)

This platform allows users to interact with games, tools, and art directly within their feed. Users can also create their own interactive posts by describing their ideas, with an AI partner assisting in the creation process.

**Highlights:** Interactive feed content, AI-assisted post creation, Remix and customize creations, Play games and use tools, Leaderboards for competition, Creator profiles and following

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Bolts | $0.99 | one-time |
| 700 Bolts | $2.99 | one-time |
| 1400 Bolts | $4.99 | one-time |


## Frequently asked questions

### Is Truth and Lie Detector free?

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

### Is SimGram free?

SimGram is free to download, with in-app purchases available.

### Which has better reviews, Truth and Lie Detector or SimGram?

SimGram is rated higher. Truth and Lie Detector averages 2.8 out of 5 from 49 ratings, while SimGram averages 5.0 from 1 ratings.

### Do Truth and Lie Detector or SimGram have ads?

Truth and Lie Detector shows ads; SimGram does not.

### Which is updated more often, Truth and Lie Detector or SimGram?

Truth and Lie Detector ships an update every 35 months, and SimGram daily. Most recently, Truth and Lie Detector was updated on October 19, 2026 and SimGram on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*