# Spam Zero vs Gigglebot

The clearest difference is review sentiment: Gigglebot at 100% against Spam Zero's 33%. Gigglebot also leads on rating (5.0 vs 4.1). Spam Zero's advantage is in-app purchases (none vs 5). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Gigglebot sells 5 in-app purchases, starting at $3.99 per month. Spam Zero asks for nothing beyond the download.

Gigglebot holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 7 and 11 respectively. Written reviews point the same way: 33% of Spam Zero's written reviews are positive against 100% of Gigglebot's.

Spam Zero ships an update every 3 days, Gigglebot every 4 days. The most recent releases landed on July 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Spam Zero | Gigglebot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (7 ratings)](https://appshunter.io/ios/app/spam-zero-spam-call-blocker/id6737818516/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/gigglebot/id6752377682/reviews)** |
| Number of ratings | 7 | **11** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 28 MB |
| Requires iOS | 17.2 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Kavun, LLC](https://appshunter.io/developer/1503851293) | [Gigglebot Inc.](https://appshunter.io/developer/1839161806) |

## What reviewers say

### Spam Zero

[App page](https://appshunter.io/ios/app/spam-zero-spam-call-blocker/id6737818516)

Block unwanted spam calls with a vast database of known spammers. This privacy-focused app keeps all blocking data on your device, ensuring your calls and contacts remain private. Enjoy smart protection that distinguishes spam from important calls with an easy setup.

**Highlights:** Block 1M+ known spam numbers, Complete privacy, no data collection, Device-only call blocking, Smart protection for important calls, Automatic spam database updates, Real-time call blocking, Easy setup in minutes

**Features:** macOS Compatibility

**In-app purchases:** none


### Gigglebot

[App page](https://appshunter.io/ios/app/gigglebot/id6752377682)

Instantly generate custom AI images directly within your messaging app. Express yourself with unique, creative visuals for any conversation, from silly to stunning. Share your thoughts as unique images faster than typing.

**Highlights:** AI image generation, In-app messaging integration, Custom image creation, Fast image generation, Daily free credits, Referral bonuses

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gigglebot Monthly Subscription | $3.99 | per month |
| Gigglebot Annual Subscription | $34.99 | per year |
| Small Credit Bundle | $0.99 | one-time |
| Medium Credit Bundle | $1.99 | one-time |
| Large Credit Bundle | $2.99 | one-time |


## Frequently asked questions

### Is Spam Zero free?

Spam Zero is free to download, with no in-app purchases.

### Is Gigglebot free?

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

### Which has better reviews, Spam Zero or Gigglebot?

Gigglebot is rated higher. Spam Zero averages 4.1 out of 5 from 7 ratings, while Gigglebot averages 5.0 from 11 ratings.

### Do Spam Zero or Gigglebot have ads?

Neither Spam Zero nor Gigglebot shows ads.

### Which is updated more often, Spam Zero or Gigglebot?

Spam Zero ships an update every 3 days, and Gigglebot every 4 days. Most recently, Spam Zero was updated on July 22, 2026 and Gigglebot on June 1, 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.*