# Детектор Лжи I.S.L vs Appstart

The clearest difference is price: Appstart at Free against Детектор Лжи I.S.L's $8.99. Appstart also leads on ads (none vs shown) and update cadence (monthly vs every 5 months). Детектор Лжи I.S.L's advantage is iOS requirement (13.0 vs 15.5). On review sentiment, in-app purchases and device support there is nothing between them.

Appstart is free to download; Детектор Лжи I.S.L costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Appstart holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Appstart has 442 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 86% and 86% positive.

Детектор Лжи I.S.L ships an update every 5 months, Appstart monthly. The most recent releases landed on June 10, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Детектор Лжи I.S.L | Appstart |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/isl/id1611247031/reviews) | **[4.2 (442 ratings)](https://appshunter.io/ios/app/appstart-remote-work/id1659414994/reviews)** |
| Number of ratings | 4 | **442** |
| Positive reviews | 85.7% of reviews | **86.4% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 81 MB | 115 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [ALGORITHM LLC apps](https://appshunter.io/developer/1459520987) | [Aleyna Gulbahar Demirci](https://appshunter.io/developer/1659414996) |

## What reviewers say

### Детектор Лжи I.S.L

[App page](https://appshunter.io/ios/app/isl/id1611247031)

This app uses unique technologies and physiological data to estimate the likelihood of deception. It is intended for entertainment purposes only and is not a professional lie detector. Users must obtain consent before testing.

**Highlights:** Estimates deception using physiological data, Developed with professional psychologists, Entertainment purposes only, Requires user consent for testing, Not a professional polygraph

**Features:** macOS Compatibility

**In-app purchases:** none


### Appstart

[App page](https://appshunter.io/ios/app/appstart-remote-work/id1659414994)

Earn rewards by completing simple online tasks directly from your phone. This app connects users with clients who post quick jobs like surveys or game testing. It's designed for convenience, offering a user-friendly interface and ongoing task additions.

**Highlights:** Complete simple online tasks, Earn rewards, User-friendly interface, New tasks added regularly, Fast customer support, Bonus program

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💰 Decent earning potential
- ⚡️ Instant payouts
- 👍 Simple and straightforward
- 🎁 Bonus codes for extra rewards

**What reviewers complain about**

- 🕰️ Limited number of tasks available
- 💸 Low earnings per task
- 🔄 Repetitive tasks
- 🔒 Concerns about security and legitimacy

**Reported bugs**

- Frequent app crashes
- Issues with task completion tracking
- Delayed or failed payouts

**Requested features**

- More varied and engaging tasks
- Higher earning rates
- Improved task availability
- Better customer support


## Frequently asked questions

### Is Детектор Лжи I.S.L free?

Детектор Лжи I.S.L costs $8.99, with no in-app purchases.

### Is Appstart free?

Appstart is free to download, with no in-app purchases.

### Which has better reviews, Детектор Лжи I.S.L or Appstart?

Appstart is rated higher. Детектор Лжи I.S.L averages 4.0 out of 5 from 4 ratings, while Appstart averages 4.2 from 442 ratings.

### Do Детектор Лжи I.S.L or Appstart have ads?

Детектор Лжи I.S.L shows ads; Appstart does not.

### Which is updated more often, Детектор Лжи I.S.L or Appstart?

Детектор Лжи I.S.L ships an update every 5 months, and Appstart monthly. Most recently, Детектор Лжи I.S.L was updated on June 10, 2026 and Appstart on September 28, 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.*