# AR Billiard vs Concern

The clearest difference is iOS requirement: AR Billiard at 12.0 against Concern's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AR Billiard sells 1 one-off in-app purchase and Concern sells 25 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AR Billiard | Concern |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (254 ratings)](https://appshunter.io/ios/app/concern-mech-tactics/id6447686430/reviews)** |
| Number of ratings | — | **254** |
| Positive reviews | — | 46.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 198 MB | 646 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [晓爽 李](https://appshunter.io/developer/1602211308) | [Black Box Digital](https://appshunter.io/developer/1756883186) |

## What reviewers say

### AR Billiard

[App page](https://appshunter.io/ios/app/ar-billiard/id1602211653)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sponsor Game | $0.99 | one-time |


### Concern

[App page](https://appshunter.io/ios/app/concern-mech-tactics/id6447686430)

Engage in strategic turn-based combat by building and managing a unique squad of giant combat robots. Lead your mercenary organization through offline and PvP battles, upgrading your arsenal and making critical leadership decisions that impact your organization's fate.

**Highlights:** Turn-based strategic combat, Build and customize mech squads, Offline and PvP robot wars, Mech collection and upgrades, Leadership decisions and organization management, Explore new adventures and rewards

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

**In-app purchases (25)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1'600 Money | $0.99 | one-time |
| 3,000 Money | $1.69 | one-time |
| 1'600 Money | $1.99 | one-time |
| 20 Parts | $1.99 | one-time |
| 150 Parts | $2.49 | one-time |
| Money 5000 | $2.99 | one-time |
| 60 Parts | $2.99 | one-time |
| Starter Pack | $3.49 | one-time |
| 12'000 Money | $4.49 | one-time |
| No Ads + Gift | $4.99 | one-time |
| 150 Parts | $4.99 | one-time |
| 5'000 Money | $5.99 | one-time |
| Starter pack | $6.99 | one-time |
| 10,000 money | $8.79 | one-time |
| 200 Parts | $8.79 | one-time |
| 100 Details | $9.49 | one-time |
| 12'000 Money | $9.99 | one-time |
| 370 Parts | $9.99 | one-time |
| 20,000 Money | $14.49 | one-time |
| Jungle pack | $14.99 | one-time |
| 200 Details | $17.49 | one-time |
| 1000 Parts | $19.99 | one-time |
| Special Forces Pack | $19.99 | one-time |
| 30'000 Money | $19.99 | one-time |
| Turtle Pack | $29.99 | one-time |

**What reviewers like**

- 👍 Good core gameplay
- 👍 Reminiscent of Battletech
- 👍 Good graphics and atmosphere
- 👍 Stable and fluid performance
- 👍 Interesting gameplay mechanics

**What reviewers complain about**

- 😠 Overwhelming ads
- 😠 Ads are time-consuming
- 😠 Little payoff for watching ads
- 😠 Pay to win is obvious
- 😠 Game stagnates without payment

**Reported bugs**

- Missions won't load after update
- Building points eaten when upgrading mechs
- Game Center save progress and purchases lost after update
- Restore purchases button does nothing
- Game cannot customize colors after update

**Requested features**

- More robots, modules, and weapons
- More diverse storylines
- More clans and familiar mechs
- More missions for parts
- Return of original mech speed/step


## Frequently asked questions

### Is AR Billiard free?

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

### Is Concern free?

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

### Do AR Billiard or Concern have ads?

Both AR Billiard and Concern show ads.

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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.*