# Filters vs SpeedyMarks

The clearest difference is rating: Filters at 3.0 against SpeedyMarks's 1.0. Filters also leads on price ($0.99 vs $1.99). SpeedyMarks's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Filters costs $0.99 and SpeedyMarks $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Filters holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Filters ships an update every 40 months, SpeedyMarks every 32 months. The most recent releases landed on September 7, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Filters | SpeedyMarks |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/filters/id369326771/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/speedymarks/id375663038/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 32 months** |
| Monetization | Paid | Paid |
| Size | 3 MB | 1 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [Piet Jonas](https://appshunter.io/developer/288060167) |

## What reviewers say

### Filters

[App page](https://appshunter.io/ios/app/filters/id369326771)

This application assists in calculating electronic filter components for speaker systems. It automatically determines inductor and capacitor values based on desired impedance and cutoff frequency, and designs circuits for various speaker types. Users can visualize frequency and phase diagrams for their custom speaker designs.

**Highlights:** Automatic electronic component calculation, Frequency and phase diagram display (Bode plots), Electronic circuit schema display, Support for various speaker types (high, mid, low, sub), First and second-order filter design, Complete filter theory and formulas

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

**In-app purchases:** none


### SpeedyMarks

[App page](https://appshunter.io/ios/app/speedymarks/id375663038)

Create visual bookmarks for your favorite websites and access them from anywhere. Sync your bookmarks across devices for seamless browsing. Inspired by Opera's Speed Dial feature.

**Highlights:** Visual bookmark creation, Website screenshots, Cross-device synchronization, Browser cookie storage, Server-side storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Filters free?

Filters costs $0.99, with no in-app purchases.

### Is SpeedyMarks free?

SpeedyMarks costs $1.99, with no in-app purchases.

### Which has better reviews, Filters or SpeedyMarks?

Filters is rated higher. Filters averages 3.0 out of 5 from 1 ratings, while SpeedyMarks averages 1.0 from 1 ratings.

### Do Filters or SpeedyMarks have ads?

Neither Filters nor SpeedyMarks shows ads.

### Which is updated more often, Filters or SpeedyMarks?

Filters ships an update every 40 months, and SpeedyMarks every 32 months. Most recently, Filters was updated on September 7, 2026 and SpeedyMarks on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*