# CLEAR vs Single Standard

The clearest difference is in-app purchases: Single Standard at none against CLEAR's 2. Single Standard also leads on ads (none vs shown). CLEAR's advantage is update cadence (daily vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CLEAR sells 2 in-app purchases, starting at $0.99 per month. Single Standard asks for nothing beyond the download.

CLEAR ships an update daily, Single Standard every 2 weeks. The most recent releases landed on October 29, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | CLEAR | Single Standard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clear-quit-vaping/id6801139171/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 48 MB |
| Requires iOS | 17.6 | **17.5** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [Christian Staufer](https://appshunter.io/developer/1866553549) | [The Single Standard](https://appshunter.io/developer/6801801971) |

## What reviewers say

### CLEAR

[App page](https://appshunter.io/ios/app/clear-quit-vaping/id6801139171)

This app helps you quit vaping by tracking your progress, money saved, and cravings. It offers daily check-ins, milestone tracking, and analytics to motivate your journey. Connect with Apple Health for deeper insights.

**Highlights:** Live vape-free timer, Money and liquid saved tracking, Craving Mode with trigger analysis, Daily check-ins on well-being, Milestone and withdrawal phase tracking, Apple Health integration, Home screen widgets

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free, monthly | $0.99 | per month |
| Ad-free, onetime purchase | $12.99 | one-time |


### Single Standard

[App page](https://appshunter.io/ios/app/single-standard/id6801801969)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CLEAR free?

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

### Is Single Standard free?

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

### Do CLEAR or Single Standard have ads?

CLEAR shows ads; Single Standard does not.

### Which is updated more often, CLEAR or Single Standard?

CLEAR ships an update daily, and Single Standard every 2 weeks. Most recently, CLEAR was updated on October 29, 2026 and Single Standard on November 6, 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.*