# + & vs Connect the Graph

The clearest difference is review sentiment: + & at 100% against Connect the Graph's 0%. + & also leads on rating (5.0 vs 3.0) and ads (none vs shown). Connect the Graph's advantage is in-app purchases (none vs 1). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. + & sells 1 one-off in-app purchase. Connect the Graph asks for nothing beyond the download.

+ & holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of + &'s written reviews are positive against 0% of Connect the Graph's.

+ & ships an update every 10 months, Connect the Graph every 14 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | + & | Connect the Graph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/plus-and-a-zen-game/id880084583/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/connect-the-graph/id1033003768/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 10 months** | Every 14 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 4 MB | 77 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Marco Locatelli](https://appshunter.io/developer/380883258) | [F Permadi](https://appshunter.io/developer/442311898) |

## What reviewers say

### + &

[App page](https://appshunter.io/ios/app/plus-and-a-zen-game/id880084583)

A strategic puzzle game with a Zen-like feel. Combine numbers based on their color and value to achieve the highest score. Save multiple games simultaneously and unlock special abilities as you progress.

**Highlights:** Strategic number addition and subtraction, Save and manage multiple games, Unlockable number swapping ability, Customizable board and UI colors, Zen-like gameplay experience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Change The Number | $0.99 | one-time |


### Connect the Graph

[App page](https://appshunter.io/ios/app/connect-the-graph/id1033003768)

This puzzle game challenges you to draw pictures by connecting dots sequentially, with each line drawn only once. It offers 200 levels of increasing difficulty, requiring strategic thinking to complete intricate drawings. Enjoy a relaxing yet brain-teasing experience with no timers.

**Highlights:** Connect dots sequentially to complete drawings, Draw each line only once, 200 levels of varying difficulty, No in-app purchases, One-touch gameplay mechanic, No in-game timer

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

**In-app purchases:** none


## Frequently asked questions

### Is + & free?

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

### Is Connect the Graph free?

Connect the Graph is free to download, with no in-app purchases.

### Which has better reviews, + & or Connect the Graph?

+ & is rated higher. + & averages 5.0 out of 5 from 2 ratings, while Connect the Graph averages 3.0 from 1 ratings.

### Do + & or Connect the Graph have ads?

Connect the Graph shows ads; + & does not.

### Which is updated more often, + & or Connect the Graph?

+ & ships an update every 10 months, and Connect the Graph every 14 months. Most recently, + & was updated on November 1, 2026 and Connect the Graph on November 6, 2026.

---

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