# QuitNow PRO vs IntervalGuide

The clearest difference is price: IntervalGuide at Free against QuitNow PRO's $34.99. QuitNow PRO's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

IntervalGuide is free to download; QuitNow PRO costs $34.99 up front. IntervalGuide sells 1 in-app purchase, starting at $2.99 per month. QuitNow PRO asks for nothing beyond the download.

QuitNow PRO ships an update weekly, IntervalGuide every 11 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QuitNow PRO | IntervalGuide |
| --- | --- | --- |
| Price | $34.99 | **Free** |
| Rating | **[4.7 (333 ratings)](https://appshunter.io/ios/app/quitnow-pro/id483994942/reviews)** | — |
| Number of ratings | **333** | — |
| Positive reviews | 56.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Freemium | — |
| Size | 131 MB | 54 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Fewlaps SL](https://appshunter.io/developer/483994933) | [Amir Tairi](https://appshunter.io/developer/6775922253) |

## What reviewers say

### QuitNow PRO

[App page](https://appshunter.io/ios/app/quitnow-pro/id483994942)

This app helps users quit smoking by tracking their progress, offering support through a community chat and expert sessions, and providing a structured course. It motivates users with milestones and displays health improvements.

**Highlights:** Track quit smoking progress, Community chat with ex-smokers, Live sessions with experts, Step-by-step quitting course, Milestones and rewards, Health indicator tracking, AI-powered Q&A

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Great motivator for quitting
- 📈 Tracks progress and savings effectively
- 💬 Helpful community support
- 🏆 Motivational achievements and rewards
- 🌟 Inspiring for users

**What reviewers complain about**

- 😞 Chat is often unhelpful/inappropriate
- 🐛 Bugs and glitches reported
- 💸 Paid version issues/not worth it
- ❌ Data loss after updates
- 👎 Poor moderation in chat

**Reported bugs**

- Data reset after updates
- Inability to create accounts/login
- Chat not working or lagging
- App crashing after updates
- Stop date not fixable

**Requested features**

- Add cravings section with suggestions
- Improve chat functionality and moderation
- Add Persian language support
- Add Canadian chat room
- Improve UI/UX for better engagement


### IntervalGuide

[App page](https://appshunter.io/ios/app/intervalguide-intervall-timer/id6775922251)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IntervalGuide Premium | $2.99 | per month |


## Frequently asked questions

### Is QuitNow PRO free?

QuitNow PRO costs $34.99, with no in-app purchases.

### Is IntervalGuide free?

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

### Do QuitNow PRO or IntervalGuide have ads?

IntervalGuide shows ads; QuitNow PRO does not.

### Which is updated more often, QuitNow PRO or IntervalGuide?

QuitNow PRO ships an update weekly, and IntervalGuide every 11 days. Most recently, QuitNow PRO was updated on October 26, 2026 and IntervalGuide on October 24, 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.*