# K2 Sim vs Slicer

The clearest difference is in-app purchases: K2 Sim at none against Slicer's 4. K2 Sim also leads on update cadence (every 2 weeks vs monthly). Slicer's advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Slicer sells 4 one-off in-app purchases. K2 Sim asks for nothing beyond the download.

K2 Sim ships an update every 2 weeks, Slicer monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | K2 Sim | Slicer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/k2-sim/id6757589750/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 6 MB | 62 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MIKYAS SULTAN BUSIRA](https://appshunter.io/developer/1867656807) | [Osama Yasin](https://appshunter.io/developer/1870097622) |

## What reviewers say

### K2 Sim

[App page](https://appshunter.io/ios/app/k2-sim/id6757589750)

Explore market charts and study trading ideas with historical data. Analyze price action and strategy behavior over time to learn how patterns have performed. This tool is for educational and research purposes only, not for live trading or financial advice.

**Highlights:** Explore market charts, Study trading ideas, Use historical market data, View price action, Review strategy behavior, Learn pattern performance

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

**In-app purchases:** none


### Slicer

[App page](https://appshunter.io/ios/app/slicer-split-bills-with-ai/id6757985452)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Scan Credits | $0.99 | one-time |
| 20 Scan Credits | $2.99 | one-time |
| 50 Scan Credits | $5.99 | one-time |
| 100 Scan Credits | $9.99 | one-time |


## Frequently asked questions

### Is K2 Sim free?

K2 Sim is free to download, with no in-app purchases.

### Is Slicer free?

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

### Do K2 Sim or Slicer have ads?

Neither K2 Sim nor Slicer shows ads.

### Which is updated more often, K2 Sim or Slicer?

K2 Sim ships an update every 2 weeks, and Slicer monthly. Most recently, K2 Sim was updated on October 7, 2026 and Slicer on October 24, 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.*