# Knife games case opener vs TapCase

The clearest difference is rating: TapCase at 4.4 against Knife games case opener's 2.0. TapCase also leads on review sentiment (63% vs 38%) and update cadence (every 6 weeks vs every 5 months). Knife games case opener's advantage is in-app purchases (none vs 8) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. TapCase sells 8 one-off in-app purchases. Knife games case opener asks for nothing beyond the download.

TapCase holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: TapCase has 98 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 38% of Knife games case opener's written reviews are positive against 63% of TapCase's.

Knife games case opener ships an update every 5 months, TapCase every 6 weeks. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Knife games case opener | TapCase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/knife-games-case-opener/id1608001110/reviews) | **[4.4 (98 ratings)](https://appshunter.io/ios/app/tapcase-case-simulator-items/id6443750492/reviews)** |
| Number of ratings | 4 | **98** |
| Positive reviews | 37.5% of reviews | **62.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 256 MB | 197 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Valeriya Proshina](https://appshunter.io/developer/1230337562) | [Arman Eloyan IE](https://appshunter.io/developer/1560190242) |

## What reviewers say

### Knife games case opener

[App page](https://appshunter.io/ios/app/knife-games-case-opener/id1608001110)

Simulate opening collectible boxes and play with virtual knives. Experience realistic knife sounds and motion, with a vast collection of items to discover. Can you unlock them all?

**Highlights:** Realistic box opening simulation, Playable knives with motion and sound, Adjustable sound and motion sensitivity, Scale and move knives, Over 200 knives and a large box collection

**Features:** macOS Compatibility

**In-app purchases:** none


### TapCase

[App page](https://appshunter.io/ios/app/tapcase-case-simulator-items/id6443750492)

Experience the thrill of opening virtual cases filled with desirable items like smartphones, cars, and luxury goods. Build the most valuable and rare inventory through upgrades, daily gifts, and engaging gameplay mechanics. This simulation game offers endless possibilities for collectors.

**Highlights:** 23 unique cases with exclusive content, Advanced inventory system with sorting, Over 400 real-brand inspired items, Daily gifts and special missions, Player statistics and leaderboard, Upgrades and clicker mechanics, Customizable avatars

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Diamonds | $0.99 | one-time |
| 20.000 Money | $0.99 | one-time |
| 50 Diamonds | $1.99 | one-time |
| 500.000 Money | $1.99 | one-time |
| Ad Remove | $2.99 | one-time |
| 150 Diamonds | $2.99 | one-time |
| 500 Diamonds | $3.99 | one-time |
| 5.000.000 Coins | $5.99 | one-time |


## Frequently asked questions

### Is Knife games case opener free?

Knife games case opener is free to download, with no in-app purchases.

### Is TapCase free?

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

### Which has better reviews, Knife games case opener or TapCase?

TapCase is rated higher. Knife games case opener averages 2.0 out of 5 from 4 ratings, while TapCase averages 4.4 from 98 ratings.

### Do Knife games case opener or TapCase have ads?

Both Knife games case opener and TapCase show ads.

### Which is updated more often, Knife games case opener or TapCase?

Knife games case opener ships an update every 5 months, and TapCase every 6 weeks. Most recently, Knife games case opener was updated on October 21, 2026 and TapCase on October 30, 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.*