# SCRRRA vs DevInstant

The clearest difference is rating: SCRRRA at 4.8 against DevInstant's 4.0. SCRRRA also leads on in-app purchases (none vs 2) and ratings volume (21 vs 4). DevInstant's advantage is update cadence (monthly vs every 5 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. DevInstant sells 2 in-app purchases, starting at $1.99 per year. SCRRRA asks for nothing beyond the download.

SCRRRA holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: SCRRRA has 21 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

SCRRRA ships an update every 5 months, DevInstant monthly. The most recent releases landed on August 28, 2026 and July 17, 2026 respectively.

## The numbers

| Metric | SCRRRA | DevInstant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21 ratings)](https://appshunter.io/ios/app/scrrra/id1206452271/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/devinstant-designer-and-developer/id1572671565/reviews) |
| Number of ratings | **21** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 113 MB | 24 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Southeastern Conneticut Regional Resource Recovery Authority](https://appshunter.io/developer/1359938927) | [苏斌 牟](https://appshunter.io/developer/1193064207) |

## What reviewers say

### SCRRRA

[App page](https://appshunter.io/ios/app/scrrra/id1206452271)

This app helps users learn how to properly sort waste for recycling and disposal. It features a game to practice sorting and a search function to identify how specific materials should be handled. It covers waste management for several towns in Southeastern Connecticut.

**Highlights:** Waste sorting game, Material search for recycling/disposal, Covers multiple Connecticut towns, Educational tool for waste management, Offline access to information

**Features:** macOS Compatibility

**In-app purchases:** none


### DevInstant

[App page](https://appshunter.io/ios/app/devinstant-designer-and-developer/id1572671565)

This utility app helps designers and developers quickly find color themes, symbols, icons, and characters. It offers features like color picking from images, Unicode character lookup, and code generation for design elements. It also includes unit conversion and device information.

**Highlights:** Color theme finder, Symbol and icon library, Unicode character lookup, Code generation, Unit conversion, Image filters

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $1.99 | per year |
| Official Version | $5.99 | one-time |


## Frequently asked questions

### Is SCRRRA free?

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

### Is DevInstant free?

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

### Which has better reviews, SCRRRA or DevInstant?

SCRRRA is rated higher. SCRRRA averages 4.8 out of 5 from 21 ratings, while DevInstant averages 4.0 from 4 ratings.

### Do SCRRRA or DevInstant have ads?

Neither SCRRRA nor DevInstant shows ads.

### Which is updated more often, SCRRRA or DevInstant?

SCRRRA ships an update every 5 months, and DevInstant monthly. Most recently, SCRRRA was updated on August 28, 2026 and DevInstant on July 17, 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.*