# Sightlines vs The Orb

Sightlines and The Orb are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Sightlines costs $7.99 and The Orb $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sightlines | The Orb |
| --- | --- | --- |
| Price | $7.99 | $7.99 |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/sightlines-harmonic-filter/id6801937031/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Paid | — |
| Size | 19 MB | 15 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aqeel Aadam](https://appshunter.io/developer/1724235864) | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) |

## What reviewers say

### Sightlines

[App page](https://appshunter.io/ios/app/sightlines-harmonic-filter/id6801937031)

Shape sounds with a playable harmonic filter. Add motion, stereo spread, and unique textures to noise, samples, or synths. Tune it like a resonator or control it with MIDI for endless sonic possibilities.

**Highlights:** Harmonic filter bank, MIDI control, Sample loading, Noise and synth sound sources, Modulation capabilities, Built-in chorus, delay, and reverb

**Features:** Vision Pro support

**In-app purchases:** none


### The Orb

[App page](https://appshunter.io/ios/app/the-orb-formant-filter/id6804759733)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sightlines free?

Sightlines costs $7.99, with no in-app purchases.

### Is The Orb free?

The Orb costs $7.99, with no in-app purchases.

### Do Sightlines or The Orb have ads?

Neither Sightlines nor The Orb 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.*