# Circa 1948 vs CPFlash

The clearest difference is monetization model: CPFlash at free against Circa 1948's paid. Circa 1948's advantage is update cadence (fortnightly vs every 5 months) and rating (3.4 vs 3.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Circa 1948 holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: Circa 1948 has 22 ratings behind it against 1, so its average is the more settled of the two.

Circa 1948 ships an update fortnightly, CPFlash every 5 months. The most recent releases landed on October 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Circa 1948 | CPFlash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (22 ratings)](https://appshunter.io/ios/app/circa-1948/id836688265/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/cpflash/id1489030359/reviews) |
| Number of ratings | **22** | 1 |
| Positive reviews | 42.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Paid | **Free** |
| Size | 1.9 GB | 27 MB |
| Requires iOS | **8.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [National Film Board of Canada – Office national du film du Canada](https://appshunter.io/developer/329353641) | [INNOVATRONIX INCORPORATED](https://appshunter.io/developer/1489030358) |

## What reviewers say

### Circa 1948

[App page](https://appshunter.io/ios/app/circa-1948/id836688265)

Explore a historically inspired, film noir-style city from the late 1940s. This immersive art app uses photorealistic 3D illustrations and audio to recreate two distinct Vancouver neighborhoods, offering a glimpse into urban planning and social divisions of the era.

**Highlights:** Extensive historical detail, Period music and audio, Film noir influenced conversations, Historically accurate environments, Real-time 3D engine, Touch and gyroscope navigation

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✨ Immersive and beautiful visuals
- 🗺️ Detailed historical recreation
- 💡 Innovative concept and exploration
- 🎧 High-quality audio and dialogue
- 📚 Educative and thought-provoking content

**What reviewers complain about**

- 🐛 Frequent crashes and instability
- ⏳ Slow loading times
- 😵 Choppy performance and lag
- 🔋 High battery consumption
- 🚫 App won't load or crashes on startup

**Reported bugs**

- Keeps crashing
- Barely works
- It would not load
- Crashed the first time I loaded it
- Stayed on the opening music and screen

**Requested features**

- Update to fix loading and crashing bugs
- Take advantage of newer device resolutions
- More levels/floors to explore
- Add subtitles
- More content and surrounding communities


### CPFlash

[App page](https://appshunter.io/ios/app/cpflash/id1489030359)

Control your Innovatronix CPFlash 550W device via Bluetooth. Adjust flash power, duration, and test flashes. Explore 8 video light effects with customizable power and individual device control.

**Highlights:** Bluetooth device control, Adjust flash power (0.5%-100%), Set flash duration (80-500 ms), Test flash individually or all, 8 video light effects, Control effects power, Trigger device remotely

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Circa 1948 free?

Circa 1948 is free to download, with no in-app purchases.

### Is CPFlash free?

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

### Which has better reviews, Circa 1948 or CPFlash?

Circa 1948 is rated higher. Circa 1948 averages 3.4 out of 5 from 22 ratings, while CPFlash averages 3.0 from 1 ratings.

### Do Circa 1948 or CPFlash have ads?

Neither Circa 1948 nor CPFlash shows ads.

### Which is updated more often, Circa 1948 or CPFlash?

Circa 1948 ships an update fortnightly, and CPFlash every 5 months. Most recently, Circa 1948 was updated on October 1, 2026 and CPFlash on September 14, 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.*