On3 Learn vs Dirty Devil Disposal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
On3 Learn
This mobile learning platform offers a vast course catalog for company-assigned training. Content is accessible offline after download, with short, engaging modules. Users can share field-captured media and receive coaching through interactive features.
- Extensive course catalog
- Offline course access
- Short 1-3 minute modules
- Upload field videos and pictures
- Interactive coaching and feedback
- Connect with mentors and employees
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Mobile learning designed for your phone. • Extensive course catalog with courses assigned to you by your company. • No internet connection is necessary once a course is downloaded. • Course modules are short 1-3 minutes in length. • Upload videos and pics from the field to share with others. • Interact with others to receive coaching via the application. • View others’ work and connect with mentors and employees.
Dirty Devil Disposal
This app simplifies ordering and managing dumpster and porta potty services for contractors and customers. It provides a live map of job sites, tracks upcoming services, and allows access to job details and history.
- Order dumpsters and porta potties
- View active job sites on a live map
- Track deliveries, swaps, and pickups
- Review work orders and service history
- Access proof photos and job details
- Manage site plans and placement
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Dirty Devil Disposal makes dumpster and porta potty service simple for contractors and customers. From one app, you can manage job sites, place service orders, view upcoming schedules, track work orders, and access service history. Features include: • Order dumpsters and porta potties • View active job sites and equipment on a live map • Track upcoming deliveries, swaps, pickups, and services • Review work orders and service history • Access proof photos, tickets, and job details • Manage site plans and placement information Dirty Devil Disposal is built to give customers clear visibility into their service and make ordering and managing job-site equipment easier.
Screenshots
Verdict
The clearest difference is rating: Dirty Devil Disposal at 5.0 against On3 Learn's 4.4. Dirty Devil Disposal also leads on update cadence (every 5 days vs fortnightly). On3 Learn's advantage is ratings volume (47 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dirty Devil Disposal holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: On3 Learn has 47 ratings behind it against 2, so its average is the more settled of the two.
On3 Learn ships an update fortnightly, Dirty Devil Disposal every 5 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.
| Parameter | On3 Learn | Dirty Devil Disposal |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (47 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 47 — better | 2 |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | On3, LLC. | JOSH LEO HADFIELD |
Customer experience
On3 Learn
Dirty Devil Disposal
In-app purchases
On3 Learn
No in-app purchases
Dirty Devil Disposal
No in-app purchases
