# One Plus Two = 3 vs Project Match

The clearest difference is review sentiment: One Plus Two = 3 at 60% against Project Match's 0%. Project Match's advantage is rating (4.2 vs 3.0) and in-app purchases (none vs 2). On price and device support there is nothing between them.

Both are free to download. One Plus Two = 3 sells 2 one-off in-app purchases. Project Match asks for nothing beyond the download.

Project Match holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Project Match has 40 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 60% of One Plus Two = 3's written reviews are positive against 0% of Project Match's, so the app with the better star average is not the one people write more warmly about.

One Plus Two = 3 ships an update every 2 months, Project Match daily. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | One Plus Two = 3 | Project Match |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/one-plus-two-3/id1473746933/reviews) | **[4.2 (40 ratings)](https://appshunter.io/ios/app/project-match-sort-puzzle-3d/id1550308715/reviews)** |
| Number of ratings | 4 | **40** |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 184 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Izvalov](https://appshunter.io/developer/1437172357) | [Hanh Dao Duc](https://appshunter.io/developer/1590158933) |

## What reviewers say

### One Plus Two = 3

[App page](https://appshunter.io/ios/app/one-plus-two-3/id1473746933)

Engage your mind with a unique puzzle game that blends numbers and letters. Solve challenges by translating numerical values into descriptive phrases using a given set of letters. Earn power-ups as you progress through increasingly complex mathematical and linguistic riddles.

**Highlights:** Number to phrase translation, Mathematical operations integration, Use all provided letters, Result must match target number, Power-up rewards, Hidden gameplay hints

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Hint Bulbs | $0.99 | one-time |
| 1000 Hint Bulbs | $4.99 | one-time |


### Project Match

[App page](https://appshunter.io/ios/app/project-match-sort-puzzle-3d/id1550308715)

A simple matching puzzle game where players find and clear all matching pairs. The objective is to clear the board by identifying identical items and pairing them up.

**Highlights:** Find matching pairs, Clear all items, 3D puzzle gameplay, Simple objective

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

**In-app purchases:** none


## Frequently asked questions

### Is One Plus Two = 3 free?

One Plus Two = 3 is free to download, with in-app purchases available.

### Is Project Match free?

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

### Which has better reviews, One Plus Two = 3 or Project Match?

Project Match is rated higher. One Plus Two = 3 averages 3.0 out of 5 from 4 ratings, while Project Match averages 4.2 from 40 ratings.

### Do One Plus Two = 3 or Project Match have ads?

One Plus Two = 3 shows ads; Project Match does not.

### Which is updated more often, One Plus Two = 3 or Project Match?

One Plus Two = 3 ships an update every 2 months, and Project Match daily. Most recently, One Plus Two = 3 was updated on October 8, 2026 and Project Match on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*