# Shark Sharing vs Puffless

The clearest difference is rating: Puffless at 4.6 against Shark Sharing's 3.4. Puffless also leads on ratings volume (141 vs 10) and update cadence (every 3 weeks vs every 2 months). Shark Sharing's advantage is in-app purchases (none vs 11) and iOS requirement (13.0 vs 16.2). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Puffless sells 10 in-app purchases, starting at $3.00 per 7 days. Shark Sharing asks for nothing beyond the download.

Puffless holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Puffless has 141 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 75% of Shark Sharing's written reviews are positive against 67% of Puffless's, so the app with the better star average is not the one people write more warmly about.

Shark Sharing ships an update every 2 months, Puffless every 3 weeks. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Shark Sharing | Puffless |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (10 ratings)](https://appshunter.io/ios/app/shark-sharing/id1504872816/reviews) | **[4.6 (141 ratings)](https://appshunter.io/ios/app/puffless-quit-vaping/id6717609578/reviews)** |
| Number of ratings | 10 | **141** |
| Positive reviews | **75.0% of reviews** | 67.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 43 MB |
| Requires iOS | **13.0** | 16.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [CARTREK](https://appshunter.io/developer/1231153646) | [Andrei Mikheev](https://appshunter.io/developer/1763023935) |

## What reviewers say

### Shark Sharing

[App page](https://appshunter.io/ios/app/shark-sharing/id1504872816)

Rent electric scooters easily through a mobile app. Find, unlock, and ride the latest models with a long-lasting battery and comfortable design. Explore your city like never before.

**Highlights:** Easy registration and scooter finding, Rent latest Ninebot scooter models, Up to 25 km/h speed, Up to 65 km battery range, Reserve scooters in advance, Rent within designated zones

**Features:** Vision Pro support

**In-app purchases:** none


### Puffless

[App page](https://appshunter.io/ios/app/puffless-quit-vaping/id6717609578)

This app assists users in quitting vaping by tracking their daily puff count and gradually reducing limits. It offers a personalized plan and detailed statistics to help users break the habit and avoid relapse.

**Highlights:** Personalized quit plan, Puff tracking, Gradual limit reduction, Detailed statistics, Adaptive pace

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access (1 Week) | $3.00 | per 7 days |
| Premium Access (1 Week) | $4.99 | per 7 days |
| Premium Access (1 Month) | $9.99 | per month |
| Premium Access (1 Month) | $9.99 | per month |
| Premium Access (1 Year) | $23.99 | per year |
| Premium Access (1 Year) | $23.99 | per year |
| Premium Access (Lifetime) | $4.00 | one-time |
| Premium Access (Lifetime) | $8.00 | one-time |
| Premium Access (Lifetime) | $19.99 | one-time |
| Premium Access (Lifetime) | $39.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Convenient tracking with widget
- 💡 Helpful for quitting vaping/smoking
- 🎨 Clean and appealing UI design

**What reviewers complain about**

- 💰 Paid subscription required for full functionality
- 🤔 Unclear value of paid subscription
- 🇷🇺 Pricing concerns for Russian users

**Reported bugs**

- Subscription purchase issues
- Widget not working as expected

**Requested features**

- Add Apple Watch app
- Customizable puff limit settings
- Push notifications for remaining puffs


## Frequently asked questions

### Is Shark Sharing free?

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

### Is Puffless free?

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

### Which has better reviews, Shark Sharing or Puffless?

Puffless is rated higher. Shark Sharing averages 3.4 out of 5 from 10 ratings, while Puffless averages 4.6 from 141 ratings.

### Do Shark Sharing or Puffless have ads?

Neither Shark Sharing nor Puffless shows ads.

### Which is updated more often, Shark Sharing or Puffless?

Shark Sharing ships an update every 2 months, and Puffless every 3 weeks. Most recently, Shark Sharing was updated on October 9, 2026 and Puffless on October 16, 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.*