# Regal Rescue vs Digit Riddles

The clearest difference is in-app purchases: Regal Rescue at none against Digit Riddles's 1. Regal Rescue also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Digit Riddles sells 1 in-app purchase, starting at $9.99 per 7 days. Regal Rescue asks for nothing beyond the download.

Regal Rescue ships an update every 2 days, Digit Riddles every 2 months. The most recent releases landed on October 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Regal Rescue | Digit Riddles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/regal-rescue/id6748984528/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free | — |
| Size | 78 MB | 34 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [梦琦 薛](https://appshunter.io/developer/1825929856) | [虹 文](https://appshunter.io/developer/1875789905) |

## What reviewers say

### Regal Rescue

[App page](https://appshunter.io/ios/app/regal-rescue/id6748984528)

Engage in a strategic casual mini-game where you defend a kingdom from an evil dragon. Deploy colorful turrets by tapping dragon eggs, matching turret colors to dragon body parts to defeat the beast and rescue the king.

**Highlights:** Color-matching turret defense, Strategic dragon egg placement, Classic level mode with BOSS battles, In-game props for assistance, Cartoon-style graphics, Simple tap-to-generate controls

**Features:** macOS Compatibility

**In-app purchases:** none


### Digit Riddles

[App page](https://appshunter.io/ios/app/digit-riddles/id6757625645)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| vip weekly | $9.99 | per 7 days |


## Frequently asked questions

### Is Regal Rescue free?

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

### Is Digit Riddles free?

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

### Do Regal Rescue or Digit Riddles have ads?

Digit Riddles shows ads; Regal Rescue does not.

### Which is updated more often, Regal Rescue or Digit Riddles?

Regal Rescue ships an update every 2 days, and Digit Riddles every 2 months. Most recently, Regal Rescue was updated on October 22, 2026 and Digit Riddles on September 12, 2026.

---

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