# Frost Buddy vs Hydro Flask

The clearest difference is review sentiment: Frost Buddy at 73% against Hydro Flask's 0%. Frost Buddy also leads on rating (4.9 vs 1.0) and ratings volume (2.1K vs 19). Hydro Flask's advantage is ads (none vs shown) and monetization model (ad-supported vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Frost Buddy holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Frost Buddy has 2.1K ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 73% of Frost Buddy's written reviews are positive against 0% of Hydro Flask's.

Frost Buddy ships an update every 3 weeks, Hydro Flask every 2 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Frost Buddy | Hydro Flask |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (2.1K ratings)](https://appshunter.io/ios/app/frost-buddy/id1668917068/reviews)** | [1.0 (19 ratings)](https://appshunter.io/ios/app/hydro-flask/id6478515558/reviews) |
| Number of ratings | **2.1K** | 19 |
| Positive reviews | **73.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 115 MB | 71 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FROST BUDDY LLC](https://appshunter.io/developer/1668917070) | [주식회사 힐리브(Healive Co.,Ltd.)](https://appshunter.io/developer/1566820169) |

## What reviewers say

### Frost Buddy

[App page](https://appshunter.io/ios/app/frost-buddy/id1668917068)

Shop the latest arrivals and get exclusive access to new collections and offers. Enjoy a fast and secure checkout experience for all your purchases.

**Highlights:** Exclusive discounts, Early access to launches, First-to-know notifications, Easy browsing of new arrivals, Secure and fast checkout

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ⭐ Excellent product quality
- 🏆 Great value for money
- 🔥 Impressive performance
- 👍 User-friendly design
- 💻 Convenient app experience

**What reviewers complain about**

- 🤔 Unclear discount policies
- 🕰️ Delayed order fulfillment
- 🔍 Difficulty finding information

**Reported bugs**

- Inconsistent app performance
- Unreliable discount code application

**Requested features**

- Improved in-app discount transparency
- Enhanced order tracking capabilities
- Streamlined navigation and information access


### Hydro Flask

[App page](https://appshunter.io/ios/app/hydro-flask/id6478515558)

Access exclusive coupons, discounts, and special offers optimized for mobile. Manage your orders, shipping information, and shopping cart. Receive store notifications and easily contact customer service.

**Highlights:** Exclusive coupons and discounts, Automatic login, Order tracking, Shopping cart management, Store notifications, Customer service contact

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Frost Buddy free?

Frost Buddy is free to download, with no in-app purchases.

### Is Hydro Flask free?

Hydro Flask is free to download, with no in-app purchases.

### Which has better reviews, Frost Buddy or Hydro Flask?

Frost Buddy is rated higher. Frost Buddy averages 4.9 out of 5 from 2.1K ratings, while Hydro Flask averages 1.0 from 19 ratings.

### Do Frost Buddy or Hydro Flask have ads?

Frost Buddy shows ads; Hydro Flask does not.

### Which is updated more often, Frost Buddy or Hydro Flask?

Frost Buddy ships an update every 3 weeks, and Hydro Flask every 2 months. Most recently, Frost Buddy was updated on October 19, 2026 and Hydro Flask on October 10, 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.*