# 2 vs Smart Player Pro

The clearest difference is rating: Smart Player Pro at 3.6 against 2's 3.0. Smart Player Pro also leads on ratings volume (13 vs 2). 2's advantage is review sentiment (65% vs 40%) and iOS requirement (8.0 vs 12.0). On price, update cadence, ads 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.

Smart Player Pro holds the better App Store score, 3.6 against 3.0. That said, the two scores are not equally well evidenced: Smart Player Pro has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 65% of 2's written reviews are positive against 40% of Smart Player Pro's, so the app with the better star average is not the one people write more warmly about.

2 ships an update every 2 weeks, Smart Player Pro fortnightly. Both last shipped on October 4, 2026.

## The numbers

| Metric | 2 | Smart Player Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/2-stroke-mix/id1114612988/reviews) | **[3.6 (13 ratings)](https://appshunter.io/ios/app/smart-player-pro/id6444227033/reviews)** |
| Number of ratings | 2 | **13** |
| Positive reviews | **64.7% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 16 MB | 80 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Quast](https://appshunter.io/developer/888082239) | [Wanxin Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1609634468) |

## What reviewers say

### 2

[App page](https://appshunter.io/ios/app/2-stroke-mix/id1114612988)

This utility app helps you calculate the precise amount of oil needed for your 2-stroke gasoline engine. It supports various standard mixes and allows you to create and save custom ratios for different engines and canister sizes. You can also switch between imperial and metric units.

**Highlights:** Calculates oil for 2-stroke gasoline, Supports standard mix ratios (50:1, 40:1, etc.), Create and save custom mixes, Save custom canister sizes, Switch between imperial and metric units

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Player Pro

[App page](https://appshunter.io/ios/app/smart-player-pro/id6444227033)

Connect to a smart toy to guide and train its use through digital twin technology. Features performance analysis, online battles, and timed competitions for various puzzles.

**Highlights:** Digital twin technology for toy guidance, Performance analysis and training, Online battles and rankings, App timer for competitions, Physical timer pairing, Smart cube integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 2 free?

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

### Is Smart Player Pro free?

Smart Player Pro is free to download, with no in-app purchases.

### Which has better reviews, 2 or Smart Player Pro?

Smart Player Pro is rated higher. 2 averages 3.0 out of 5 from 2 ratings, while Smart Player Pro averages 3.6 from 13 ratings.

### Do 2 or Smart Player Pro have ads?

Neither 2 nor Smart Player Pro shows ads.

### Which is updated more often, 2 or Smart Player Pro?

2 ships an update every 2 weeks, and Smart Player Pro fortnightly. Most recently, 2 was updated on October 4, 2026 and Smart Player Pro on October 4, 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.*