Comparison

Cerebra vs Tracebook

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Cerebra

Features
Read full description

Cerebra is AI-powered medical software designed to accelerate stroke diagnosis, reducing systemic delays that stand between patients and life-saving treatments. Our AI-powered products analyse CT brain scans and send the results to doctors' mobile applications within minutes. Disclaimer: This software is an auxiliary tool designed to support, not replace, radiologist judgment and does not provide medical diagnoses or treatment recommendations. It must be used in conjunction with the expertise of a qualified healthcare professional and should not be the sole basis for any clinical decision. The developers and distributors are not responsible for misuse or misinterpretation of the software's output. By using this software, users acknowledge its limitations as an AI tool and agree to comply with all applicable regulations and guidelines.

About

Tracebook

Features
Read full description

Tracebook is an independent public non-profit community that promotes the open exchange of loudspeaker system reference data measured by audio professionals for audio professionals. The app is an iOS version of the Tracebook website found at https://trace-book.org. The reference data includes: โ€ข Magnitude โ€ข Phase โ€ข Coherence โ€ข Measurement details

Screenshots

Cerebra4 screens
Tracebook3 screens

Verdict

The call

The clearest difference is iOS requirement: Cerebra at 13.0 against Tracebook's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Cerebra ships an update monthly, Tracebook every 3 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

Scorecard1 real difference ยท 5 level
Cerebra versus Tracebook: the parameters behind the verdict, then further details
ParameterCerebraTracebook
PriceFreeFree
Update frequencyMonthlyEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 โ€” better16.6
Further details โ€” not scored
Size27 MB3 MB
Age rating17+4+
DeveloperCerebraAI Inc.Marcus Painter

In-app purchases

None

Cerebra

No in-app purchases

None

Tracebook

No in-app purchases

Questions

Is Cerebra free?
Cerebra is free to download, with no in-app purchases.
Is Tracebook free?
Tracebook is free to download, with no in-app purchases.
Do Cerebra or Tracebook have ads?
Neither Cerebra nor Tracebook shows ads.
Which is updated more often, Cerebra or Tracebook?
Cerebra ships an update monthly, and Tracebook every 3 weeks. Most recently, Cerebra was updated on September 30, 2026 and Tracebook on October 1, 2026.

Other comparisons