# Draftbit Preview vs Filter

The clearest difference is rating: Filter at 5.0 against Draftbit Preview's 4.4. Draftbit Preview's advantage is update cadence (every 3 weeks vs every 6 weeks) and ratings volume (10 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Filter holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Draftbit Preview has 10 ratings behind it against 1, so its average is the more settled of the two.

Draftbit Preview ships an update every 3 weeks, Filter every 6 weeks. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Draftbit Preview | Filter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (10 ratings)](https://appshunter.io/ios/app/draftbit-preview/id1605807667/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/filter-smart/id6746522124/reviews)** |
| Number of ratings | **10** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 211 MB | 31 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Draftbit, Inc.](https://appshunter.io/developer/1229865303) | [Epic Genius LLC](https://appshunter.io/developer/1193070219) |

## What reviewers say

### Draftbit Preview

[App page](https://appshunter.io/ios/app/draftbit-preview/id1605807667)

View your Draftbit projects live on your iOS device. This companion app requires an existing Draftbit account to build web and mobile experiences with JavaScript and React Native.

**Highlights:** View Draftbit projects live, iOS device compatibility, Companion app functionality, JavaScript and React Native support, Requires Draftbit account

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Filter

[App page](https://appshunter.io/ios/app/filter-smart/id6746522124)

This app simplifies HVAC filter replacements for multi-unit properties. Scan filter QR codes, verify matches, and log replacements with unit numbers to a secure cloud database. It provides a traceable history for property managers and maintenance teams.

**Highlights:** Fast QR code scanning, Instant filter validation, Unit number capture, Auto-remembered community ID, Cloud logging of replacements, Scan history tracking, Simple, focused user interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Draftbit Preview free?

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

### Is Filter free?

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

### Which has better reviews, Draftbit Preview or Filter?

Filter is rated higher. Draftbit Preview averages 4.4 out of 5 from 10 ratings, while Filter averages 5.0 from 1 ratings.

### Do Draftbit Preview or Filter have ads?

Neither Draftbit Preview nor Filter shows ads.

### Which is updated more often, Draftbit Preview or Filter?

Draftbit Preview ships an update every 3 weeks, and Filter every 6 weeks. Most recently, Draftbit Preview was updated on October 2, 2026 and Filter on September 29, 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.*