# PerspCamera vs Falconkey (developer keyboard)

The clearest difference is price: Falconkey (developer keyboard) at $0.99 against PerspCamera's $9.99. Falconkey (developer keyboard) also leads on review sentiment (38% vs 20%) and iOS requirement (13.0 vs 15.6). PerspCamera's advantage is update cadence (every 3 months vs every 48 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

PerspCamera costs $9.99 and Falconkey (developer keyboard) $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PerspCamera ships an update every 3 months, Falconkey (developer keyboard) every 48 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PerspCamera | Falconkey (developer keyboard) |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| Rating | — | **[2.4 (5 ratings)](https://appshunter.io/ios/app/falconkey-developer-keyboard/id1330503310/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 20.0% of reviews | **37.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 48 months |
| Monetization | Paid | Paid |
| Size | 2 MB | 20 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Yamashita](https://appshunter.io/developer/658724298) | [葆霖 李](https://appshunter.io/developer/1896617402) |

## What reviewers say

### PerspCamera

[App page](https://appshunter.io/ios/app/perspcamera/id927810692)

This utility app assists in creating perspective drawings by using device tilt to calculate perspective lines. It allows users to draw horizontal lines, vanishing points, grids, and cubes based on calculated perspective. Users can set the device's tilt by placing it on a sloped surface and tapping a button.

**Highlights:** Perspective calculation from device tilt, Draw horizontal lines, Vanishing points, Grid generation, Arbitrary cube drawing, Set tilt via device placement

**Features:** Vision Pro support

**In-app purchases:** none


### Falconkey (developer keyboard)

[App page](https://appshunter.io/ios/app/falconkey-developer-keyboard/id1330503310)

This keyboard app offers enhanced typing capabilities for developers, allowing for quick access to capital letters and symbols on a single screen. It prioritizes user information security by not requiring full access permissions.

**Highlights:** Integrated keyboard replacement, Easy capital and symbol typing, Single screen access, Touch and drag input, No 'Allow Full Access' required, Enhanced information security

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

**In-app purchases:** none


## Frequently asked questions

### Is PerspCamera free?

PerspCamera costs $9.99, with no in-app purchases.

### Is Falconkey (developer keyboard) free?

Falconkey (developer keyboard) costs $0.99, with no in-app purchases.

### Do PerspCamera or Falconkey (developer keyboard) have ads?

Neither PerspCamera nor Falconkey (developer keyboard) shows ads.

### Which is updated more often, PerspCamera or Falconkey (developer keyboard)?

PerspCamera ships an update every 3 months, and Falconkey (developer keyboard) every 48 months. Most recently, PerspCamera was updated on October 15, 2026 and Falconkey (developer keyboard) on October 7, 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.*