Comparison

Depression Cognitive Research vs COVapp

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

Head to head
About

Depression Cognitive Research

Participate in scientific studies investigating cognitive aspects of depression. This tool helps researchers evaluate and understand alterations in attention, memory, and processing speed related to the mood disorder.

Highlights
  • Participate in scientific studies
  • Cognitive evaluation of depression
  • Investigates attention and memory
  • Tools for neuroscience research
  • Digital cognitive assessment
Read full description

This app is designed for people who wish to participate in scientific studies related to the cognitive disorders associated with Depression. Depression is a mood disorder that can become very disabling, and should not be confused with simply feeling sad or unhappy. Depression can lead to a number of other issues, such as changes in cognitive health or the inability to carry on a normal daily routine. People living with Depression can be affected by various alterations in their cognitive abilities. This app is used to investigate the following aspects related to this disorder: Focused Attention, Divided Attention, Inhibition, Monitoring, Spatial Perception, Visual Perception, Short-Term Memory, Working Memory, Cognitive Flexibility, Planning, Processing Speed, Hand-Eye Coordination, and Response Time. INVESTIGATIVE TOOL FOR EXPERTS IN NEUROSCIENCE This application is designed to promote scientific research by providing digital tools which help in the cognitive evaluation and treatment of people living with Depression. Depression Cognitive Research is an instrument for the scientific community and universities around the world. To participate in research focusing on evaluation and cognitive stimulation related to Depression, download the APP and experience the most advanced digital tools that are being developed by researchers around the world. This app is for research purposes only and does not claim to diagnose or treat Depression. Further research is required to draw conclusions. Terms and Conditions: https://www.cognifit.com/terms-and-conditions

About

COVapp

Participate in scientific research by logging daily symptoms and accessing information about viruses. The app prioritizes user privacy by not collecting personal data beyond manually entered symptoms after consent is given.

Highlights
  • Daily symptom diary
  • Virus information and FAQs
  • Scientific research participation
  • User consent for data collection
  • Privacy-focused data handling
Read full description

COVapp gives you the opportunity to participate in scientific research. When you have created an account (emailaddres and phonenumber for 2-step verification login), you can login and use the app. The app doesn't collect any personal information. You can fill in a daily diary (list of symptoms) and see information about the virus and see FAQ about it. When you start, you have to give your consent, else you can't fill in the daily diary and the app doesn't collect this data. The app does not collect any other data from your device, other then the you manually enter (symtpoms).

Screenshots

Depression Cognitive Research4 screens
COVapp4 screens

Verdict

The call

The clearest difference is in-app purchases: COVapp at none against Depression Cognitive Research's 7. COVapp also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (9.0 vs 16.0). On price, review sentiment, ads and device support there is nothing between them.

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. Depression Cognitive Research sells 7 in-app purchases, starting at $4.99 per month. COVapp asks for nothing beyond the download.

UpkeepUpdate frequency

Depression Cognitive Research ships an update every 3 months, COVapp every 3 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Depression Cognitive Research versus COVapp: the parameters behind the verdict, then further details
ParameterDepression Cognitive ResearchCOVapp
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews9.1% of reviews — better6.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.09.0 — better
Further details — not scored
Size302 MB119 MB
Age rating4+4+
DeveloperCogniFitYour Research B.V.

Customer experience

Depression Cognitive Research

Written reviews11 reviews
Positive9.1%
Neutral9.1%
Negative81.8%

COVapp

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews50 reviews
Positive6.0%
Neutral2.0%
Negative92.0%

In-app purchases

7 purchases

Depression Cognitive Research

Subscriptions6
  • Monthly Subscription 75% Off$4.991 Month
  • Monthly Subscription 50% Off$9.991 Month
  • Monthly Subscription$19.991 Month
Show 3 more
  • Yearly Subscription 75% Off$22.991 Year
  • Yearly Subscription 50% Off$44.991 Year
  • Yearly Subscription$89.991 Year
One-time1
  • Assessment - Full price$49.99
None

COVapp

No in-app purchases

Questions

Is Depression Cognitive Research free?
Depression Cognitive Research is free to download, with in-app purchases available.
Is COVapp free?
COVapp is free to download, with no in-app purchases.
Do Depression Cognitive Research or COVapp have ads?
Neither Depression Cognitive Research nor COVapp shows ads.
Which is updated more often, Depression Cognitive Research or COVapp?
Depression Cognitive Research ships an update every 3 months, and COVapp every 3 weeks. Most recently, Depression Cognitive Research was updated on October 24, 2026 and COVapp on October 19, 2026.

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