# Simple and Clear vs KIT IQ

The clearest difference is in-app purchases: KIT IQ at none against Simple and Clear's 1. KIT IQ also leads on review sentiment (100% vs 71%) and update cadence (every 4 days vs every 8 days). Simple and Clear's advantage is ads (none vs shown) and iOS requirement (10.0 vs 17.0). On price, monetization model and device support there is nothing between them.

Both are free to download. Simple and Clear sells 1 in-app purchase, starting at $6.99 per month. KIT IQ asks for nothing beyond the download.

Simple and Clear ships an update every 8 days, KIT IQ every 4 days. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Simple and Clear | KIT IQ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 14 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitri Saveliev](https://appshunter.io/developer/1516612007) | [Denis Prokopchuk](https://appshunter.io/developer/939216566) |

## What reviewers say

### Simple and Clear

[App page](https://appshunter.io/ios/app/simple-and-clear/id1516612008)

This app offers a novel method for mastering English grammar. It analyzes your text to highlight relevant rules and forms, accelerating learning. Save your progress and access over 300 grammar rules with a search function.

**Highlights:** Grammar rule analysis, Text analysis for rules, Save sentences to favorites, Searchable grammar rules, Faster learning method

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $6.99 | per month |


### KIT IQ

[App page](https://appshunter.io/ios/app/kit-iq/id6813079841)

Assess your intelligence, personality, and emotional state with a variety of tests. Track your progress, compare with friends, and explore career options. Includes a free section for children.

**Highlights:** Intelligence testing, Personality profiling, Emotional state assessment, Relationship analysis, Career guidance, Progress tracking, Global and friend rankings

**In-app purchases:** none


## Frequently asked questions

### Is Simple and Clear free?

Simple and Clear is free to download, with in-app purchases available.

### Is KIT IQ free?

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

### Do Simple and Clear or KIT IQ have ads?

KIT IQ shows ads; Simple and Clear does not.

### Which is updated more often, Simple and Clear or KIT IQ?

Simple and Clear ships an update every 8 days, and KIT IQ every 4 days. Most recently, Simple and Clear was updated on October 18, 2026 and KIT IQ on October 13, 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.*