# Dogl Calculus vs Recyclify

The clearest difference is in-app purchases: Recyclify at none against Dogl Calculus's 3. Recyclify also leads on review sentiment (100% vs 75%). Dogl Calculus's advantage is ratings volume (152 vs 5) and iOS requirement (15.0 vs 17.5). On price, rating, ads and device support there is nothing between them.

Both are free to download. Dogl Calculus sells 3 one-off in-app purchases. Recyclify asks for nothing beyond the download.

Recyclify holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Dogl Calculus has 152 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 75% of Dogl Calculus's written reviews are positive against 100% of Recyclify's.

## The numbers

| Metric | Dogl Calculus | Recyclify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (152 ratings)](https://appshunter.io/ios/app/dogl-calculus/id1554140181/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/recyclify/id6642710446/reviews)** |
| Number of ratings | **152** | 5 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 2 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dogl](https://appshunter.io/developer/1554140183) | [Deepti Gupta](https://appshunter.io/developer/1763652797) |

## What reviewers say

### Dogl Calculus

[App page](https://appshunter.io/ios/app/dogl-calculus/id1554140181)

Master calculus with this mobile app designed by university professors. It offers bite-sized problem-solving, personalized learning paths, and hints to guide you through challenging concepts. Start with free practice problems and unlock more weekly.

**Highlights:** Bite-sized problem-solving, Personalized learning paths, Weekly free problems, Teacher's Eye™ hints, Ad-free experience, Expert-designed content

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Plan - 1 month | $4.99 | one-time |
| Unlimited Plan - 4 months | $14.99 | one-time |
| Unlimited Plan - 1 year | $24.99 | one-time |


### Recyclify

[App page](https://appshunter.io/ios/app/recyclify/id6642710446)

This app acts as a recycling guide, helping you determine if an item is recyclable and where to take it. Search for items to check their recyclability and find nearby recycling or donation centers. It also offers recycling tips and instructions on how to use the app.

**Highlights:** Item recyclability checker, Find local recycling centers, Find donation centers, Recycling tips, App usage guide

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dogl Calculus free?

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

### Is Recyclify free?

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

### Which has better reviews, Dogl Calculus or Recyclify?

Recyclify is rated higher. Dogl Calculus averages 4.8 out of 5 from 152 ratings, while Recyclify averages 5.0 from 5 ratings.

### Do Dogl Calculus or Recyclify have ads?

Neither Dogl Calculus nor Recyclify shows ads.

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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.*