# Boosty vs CrazyDog Speed Pro

Boosty and CrazyDog Speed Pro both sit at 4.2 stars, but that hides the real split: 100% of CrazyDog Speed Pro's written reviews are positive against 28% of Boosty's. CrazyDog Speed Pro also leads on monetization model (free with in-app purchases vs subscription). Boosty's advantage is ratings volume (641 vs 5). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Boosty sells 10 in-app purchases, starting at $1.99 per 7 days and CrazyDog Speed Pro sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.2 for Boosty against 4.2 for CrazyDog Speed Pro. That said, the two scores are not equally well evidenced: Boosty has 641 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 28% of Boosty's written reviews are positive against 100% of CrazyDog Speed Pro's.

Boosty ships an update weekly, CrazyDog Speed Pro every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Boosty | CrazyDog Speed Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (641 ratings)](https://appshunter.io/ios/app/boosty-smart-storage-cleaner/id1606239387/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/crazydog-speed-pro/id6470448773/reviews) |
| Number of ratings | **641** | 5 |
| Positive reviews | 27.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 49 MB | 63 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ELMAND WORLD LTD](https://appshunter.io/developer/1606239389) | [JOYWE TECH PTE. LTD.](https://appshunter.io/developer/1619299679) |

## What reviewers say

### Boosty

[App page](https://appshunter.io/ios/app/boosty-smart-storage-cleaner/id1606239387)

This app helps you free up storage space on your device by removing duplicate photos, videos, and old calendar events. It also organizes your contacts and speeds up your phone's performance, potentially extending battery life.

**Highlights:** Remove duplicate photos and videos, Organize and merge contacts, Clean up past calendar events, Speed up device performance, Free up storage space

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Discount | $1.99 | per 7 days |
| Weekly | $3.99 | per 7 days |
| Weekly with free trial | $3.99 | per 7 days |
| Weekly with free trial | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly with free trial | $7.99 | per 7 days |
| Weekly | $7.99 | per 7 days |
| Yearly with trial | $27.99 | per year |
| Yearly with trial | $39.99 | per year |
| Yearly with trial | $69.99 | per year |

**What reviewers like**

- 💡 Identifies duplicate photos and storage issues
- ⚡ Free trial available for premium features

**What reviewers complain about**

- 💰 Aggressive paywall - most features locked behind subscription
- 🐢 Extremely slow performance and loading issues
- ❌ Misleading functionality - doesn't automatically clean, requires manual deletion
- 📱 Doesn't actually improve storage despite promises
- 🚫 Poor customer service - unresponsive to cancellation requests

**Reported bugs**

- App fails to load content completely
- Storage increases instead of decreasing after use
- Subscription cancellation option not available in app
- Email notifications about payments not being sent
- Persistent prompts to subscribe even after declining

**Requested features**

- Automatic photo and file deletion without premium subscription
- Actual storage optimization that works
- Improved app performance and faster loading times
- Better transparency about what features are free vs. paid


### CrazyDog Speed Pro

[App page](https://appshunter.io/ios/app/crazydog-speed-pro/id6470448773)

This app offers a fast and stable VPN connection with a simple, one-click interface for easy use. It prioritizes online security and privacy, providing a smooth internet experience without complex settings. Flexible subscription plans are available to suit user needs.

**Highlights:** Fast connection speeds, Simple and clear interface, One-click VPN connection, Powerful security features, Flexible subscription plans

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $5.99 | per 7 days |
| 1 Month-Vip | $9.99 | per month |
| Three Month | $12.99 | per 3 months |
| 1 Year vip | $39.99 | per year |
| 6 Month Vip | $59.99 | per 6 months |


## Frequently asked questions

### Is Boosty free?

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

### Is CrazyDog Speed Pro free?

CrazyDog Speed Pro is free to download, with in-app purchases available.

### Which has better reviews, Boosty or CrazyDog Speed Pro?

Boosty is rated higher. Boosty averages 4.2 out of 5 from 641 ratings, while CrazyDog Speed Pro averages 4.2 from 5 ratings.

### Do Boosty or CrazyDog Speed Pro have ads?

Neither Boosty nor CrazyDog Speed Pro shows ads.

### Which is updated more often, Boosty or CrazyDog Speed Pro?

Boosty ships an update weekly, and CrazyDog Speed Pro every 2 weeks. Most recently, Boosty was updated on November 3, 2026 and CrazyDog Speed Pro on November 3, 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.*