Comparison

cTrials vs CaseSpace

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

Head to head
About

cTrials

This app provides a mobile interface for searching clinical trials listed on clinicaltrials.gov. It offers user-friendly navigation with basic, advanced, and country-specific search options. Users can save trials to favorites, email listings, and contact investigators.

Highlights
  • Clinical trial search
  • Basic and advanced search options
  • Search by country/state
  • Save trials to favorites
  • Email trial listings
  • Contact investigators
  • Search history
Read full description

• A mobile front end for searching clinical trials listed on www.clinicaltrials.gov by National Library of Medicine  (NLM/NIH) • All of the features of www.clinicaltrials.gov website are incorporated in this app.  • Incorporates user friendly navigation schemes with Basic, Advanced, Refine  Search and Search by Country /State features • Predictive Text feature for Basic Search screen • Customizable individual personal profile feature • Empowers the end users to save a clinical trial listing to favorites folder, e-mail the clinical trial, contact an investigator • Save the ‘Search History’ and many more… • Attach a personal profile with voice memo to an Clinical Study Investigator via e-mail • Contact a Clinical Study Investigator  through the app

About

CaseSpace

Features
Read full description

CaseSpace is a dynamic, interactive platform where members of the neurointerventional surgery community can come together, in real-time, to discuss and receive feedback on cases. Users can upload images, in a fully secure and compliant fashion, and seek advice, discuss treatment options, or share unique circumstances. With CaseSpace, physicians no longer need to wait on journal articles or discussion sessions at community conferences. Instead, physicians can enhance patient treatment through open and instant communication.

Screenshots

cTrials4 screens
CaseSpace4 screens

Verdict

The call

cTrials and CaseSpace are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

cTrials ships an update every 12 months, CaseSpace every 22 months. The most recent releases landed on October 9, 2026 and October 20, 2026 respectively.

ScorecardNo meaningful differences
cTrials versus CaseSpace: the parameters behind the verdict, then further details
ParametercTrialsCaseSpace
PriceFreeFree
Rating3.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 12 months — betterEvery 22 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.111.0 — better
Further details — not scored
Size12 MB9 MB
Age rating4+17+
DeveloperVisual Soft Inc.Grappetite LLC

In-app purchases

None

cTrials

No in-app purchases

None

CaseSpace

No in-app purchases

Questions

Is cTrials free?
cTrials is free to download, with no in-app purchases.
Is CaseSpace free?
CaseSpace is free to download, with no in-app purchases.
Do cTrials or CaseSpace have ads?
Neither cTrials nor CaseSpace shows ads.
Which is updated more often, cTrials or CaseSpace?
cTrials ships an update every 12 months, and CaseSpace every 22 months. Most recently, cTrials was updated on October 9, 2026 and CaseSpace on October 20, 2026.

Other comparisons