# Graph.io vs Rock Paper Kingdoms

The clearest difference is in-app purchases: Graph.io at none against Rock Paper Kingdoms's 12. Graph.io also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Rock Paper Kingdoms's advantage is chart position (#156 vs unranked). On price and device support there is nothing between them.

Both are free to download. Rock Paper Kingdoms sells 11 one-off in-app purchases. Graph.io asks for nothing beyond the download.

## The numbers

| Metric | Graph.io | Rock Paper Kingdoms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (319 ratings)](https://appshunter.io/ios/app/rock-paper-kingdoms/id6760934492/reviews)** |
| Number of ratings | — | **319** |
| Positive reviews | — | 47.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#156** |
| Size | 55 MB | 275 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergio Deleon Jr.](https://appshunter.io/developer/1450462236) | [Oleg Hubal](https://appshunter.io/developer/1474667181) |

## What reviewers say

### Graph.io

[App page](https://appshunter.io/ios/app/graphio/id6739145537)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rock Paper Kingdoms

[App page](https://appshunter.io/ios/app/rock-paper-kingdoms/id6760934492)

**Currently charting:** #156 Top Free · Strategy (US App Store)

Defend your castle by building an army and facing waves of enemies. Utilize a unique upgrade system to strengthen units and unlock new ones, creating endless strategic synergies. Progress permanently between battles to shape future runs in this fantasy tower defense adventure.

**Highlights:** Summon and defend with diverse units, Choose-3 upgrade system, Endless unit synergies, Permanent meta progression, Fantasy tower defense gameplay, Easy to learn, hard to master

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pile of Gems | $0.99 | one-time |
| Coins Bucket | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| Heap of Gems | $4.99 | one-time |
| VIP Pack | $9.99 | one-time |
| Welcome Pack | $9.99 | one-time |
| Bag of Gems | $9.99 | one-time |
| VIP - Tier 2 | $14.99 | one-time |
| Shaman Offer | $19.99 | one-time |
| Bucket of Gems | $19.99 | one-time |
| Chest of Gems | $49.99 | one-time |


## Frequently asked questions

### Is Graph.io free?

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

### Is Rock Paper Kingdoms free?

Rock Paper Kingdoms is free to download, with in-app purchases available.

### Do Graph.io or Rock Paper Kingdoms have ads?

Rock Paper Kingdoms shows ads; Graph.io does not.

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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.*