# Viper Tec Knives vs BASTION APP

The clearest difference is rating: BASTION APP at 4.9 against Viper Tec Knives's 3.4. BASTION APP also leads on ads (none vs shown) and review sentiment (50% vs 23%). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

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

BASTION APP holds the better App Store score, 4.9 against 3.4. Both are backed by a comparable volume of ratings — 127 and 130 respectively. Written reviews point the same way: 23% of Viper Tec Knives's written reviews are positive against 50% of BASTION APP's.

Viper Tec Knives ships an update every 4 weeks, BASTION APP every 3 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | Viper Tec Knives | BASTION APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (127 ratings)](https://appshunter.io/ios/app/viper-tec-knives/id1483644820/reviews) | **[4.9 (130 ratings)](https://appshunter.io/ios/app/bastion-app/id6446787662/reviews)** |
| Number of ratings | 127 | **130** |
| Positive reviews | 23.1% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 74 MB | 88 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Blade City Inc.](https://appshunter.io/developer/1300381964) | [BASTION LLC](https://appshunter.io/developer/1679061723) |

## What reviewers say

### Viper Tec Knives

[App page](https://appshunter.io/ios/app/viper-tec-knives/id1483644820)

Discover exclusive discounts and get early access to new product launches. Browse the latest arrivals and enjoy a fast, secure checkout experience for all your favorite items.

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

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and see knives
- 👍 Quality stuff
- 👍 Great app
- 👍 Awesome app
- 👍 Good knives

**What reviewers complain about**

- 🐛 Stuck in update loop
- 🐛 App doesn't work
- 🐛 Limited inventory
- 🐛 Update issue
- 🐛 No way to view items

**Reported bugs**

- App stuck in update loop
- App requires update but none available
- App does not open
- Knife slides up only half the time
- Sliding button broken

**Requested features**

- Fix the update loop
- Improve app functionality
- Increase inventory visibility
- Address shipping issues
- Improve customer service responsiveness


### BASTION APP

[App page](https://appshunter.io/ios/app/bastion-app/id6446787662)

Discover premium pens, watches, and accessories designed for precision, performance, and style. Elevate your everyday essentials with expertly crafted luxury items.

**Highlights:** Premium pens, Luxury watches, Stylish accessories, Expert craftsmanship, Precision design, Performance-oriented

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

**In-app purchases:** none


## Frequently asked questions

### Is Viper Tec Knives free?

Viper Tec Knives is free to download, with no in-app purchases.

### Is BASTION APP free?

BASTION APP is free to download, with no in-app purchases.

### Which has better reviews, Viper Tec Knives or BASTION APP?

BASTION APP is rated higher. Viper Tec Knives averages 3.4 out of 5 from 127 ratings, while BASTION APP averages 4.9 from 130 ratings.

### Do Viper Tec Knives or BASTION APP have ads?

Viper Tec Knives shows ads; BASTION APP does not.

### Which is updated more often, Viper Tec Knives or BASTION APP?

Viper Tec Knives ships an update every 4 weeks, and BASTION APP every 3 weeks. Most recently, Viper Tec Knives was updated on November 7, 2026 and BASTION APP on November 7, 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.*