# Litter Stopper vs Dumb Monkey

The clearest difference is in-app purchases: Litter Stopper at none against Dumb Monkey's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dumb Monkey sells 1 one-off in-app purchase. Litter Stopper asks for nothing beyond the download.

Litter Stopper ships an update every 3 months, Dumb Monkey every 4 months. The most recent releases landed on June 1, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Litter Stopper | Dumb Monkey |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 71 MB | 61 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ross Headifen](https://appshunter.io/developer/1445816296) | [Aamir Qutub](https://appshunter.io/developer/850204052) |

## What reviewers say

### Litter Stopper

[App page](https://appshunter.io/ios/app/litter-stopper/id1445816297)

This app helps identify and record types of litter found in a location. It allows users to log details like item type, man-hours, weight, and volume collected. Data is emailed and stored in a database for comparison across different clean-up sites.

**Highlights:** Record litter types, Log clean-up parameters, Email data, Store data in database, Compare clean-up sites, Audit up to 24 litter types

**Features:** macOS Compatibility

**In-app purchases:** none


### Dumb Monkey

[App page](https://appshunter.io/ios/app/dumb-monkey/id6747228301)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI for Business Professionals | $199.99 | one-time |


## Frequently asked questions

### Is Litter Stopper free?

Litter Stopper is free to download, with no in-app purchases.

### Is Dumb Monkey free?

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

### Do Litter Stopper or Dumb Monkey have ads?

Neither Litter Stopper nor Dumb Monkey shows ads.

### Which is updated more often, Litter Stopper or Dumb Monkey?

Litter Stopper ships an update every 3 months, and Dumb Monkey every 4 months. Most recently, Litter Stopper was updated on June 1, 2026 and Dumb Monkey on September 26, 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.*