# Litter Stopper vs AV Learning Hub

The clearest difference is update cadence: Litter Stopper at every 3 months against AV Learning Hub's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Litter Stopper ships an update every 3 months, AV Learning Hub every 9 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Litter Stopper | AV Learning Hub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free | — |
| Size | 71 MB | 35 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ross Headifen](https://appshunter.io/developer/1445816296) | [Mobile Learning Pty Ltd](https://appshunter.io/developer/966773905) |

## 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


### AV Learning Hub

[App page](https://appshunter.io/ios/app/av-learning-hub/id1545093837)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Litter Stopper free?

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

### Is AV Learning Hub free?

AV Learning Hub is free to download, with no in-app purchases.

### Do Litter Stopper or AV Learning Hub have ads?

Neither Litter Stopper nor AV Learning Hub shows ads.

### Which is updated more often, Litter Stopper or AV Learning Hub?

Litter Stopper ships an update every 3 months, and AV Learning Hub every 9 months. Most recently, Litter Stopper was updated on November 2, 2026 and AV Learning Hub on November 7, 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.*