# Scary Sounds and Effects vs Spot Diff Creator with AI

The clearest difference is in-app purchases: Scary Sounds and Effects at none against Spot Diff Creator with AI's 4. Scary Sounds and Effects also leads on iOS requirement (12.0 vs 18.5). Spot Diff Creator with AI's advantage is update cadence (every 2 days vs every 14 months). On price, ads and device support there is nothing between them.

Both are free to download. Spot Diff Creator with AI sells 4 one-off in-app purchases. Scary Sounds and Effects asks for nothing beyond the download.

Scary Sounds and Effects ships an update every 14 months, Spot Diff Creator with AI every 2 days. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Scary Sounds and Effects | Spot Diff Creator with AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (184 ratings)](https://appshunter.io/ios/app/scary-sounds-and-effects/id981237382/reviews)** | — |
| Number of ratings | **184** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 14 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 32 MB | 19 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Jason Torres](https://appshunter.io/developer/981227960) | [Yuto Inagaki](https://appshunter.io/developer/1733484400) |

## What reviewers say

### Scary Sounds and Effects

[App page](https://appshunter.io/ios/app/scary-sounds-and-effects/id981237382)

Access a collection of popular scary sound effects and ringtones for your device. Use them for notifications, alarms, or to prank friends. The app offers free access to a variety of spooky sounds with regular updates.

**Highlights:** Free scary ringtones, Sound effects library, Set as ringtone, Set as notification, Set as alarm, Easy to use interface, New sounds updated regularly

**Features:** macOS Compatibility

**In-app purchases:** none


### Spot Diff Creator with AI

[App page](https://appshunter.io/ios/app/spot-diff-creator-with-ai/id6767998994)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 points | $0.49 | one-time |
| 15 points | $1.99 | one-time |
| 35 points | $3.99 | one-time |
| 80 points | $5.99 | one-time |


## Frequently asked questions

### Is Scary Sounds and Effects free?

Scary Sounds and Effects is free to download, with no in-app purchases.

### Is Spot Diff Creator with AI free?

Spot Diff Creator with AI is free to download, with in-app purchases available.

### Do Scary Sounds and Effects or Spot Diff Creator with AI have ads?

Both Scary Sounds and Effects and Spot Diff Creator with AI show ads.

### Which is updated more often, Scary Sounds and Effects or Spot Diff Creator with AI?

Scary Sounds and Effects ships an update every 14 months, and Spot Diff Creator with AI every 2 days. Most recently, Scary Sounds and Effects was updated on September 17, 2026 and Spot Diff Creator with AI on September 22, 2026.

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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.*