Comparison

PTSD Test vs ACE's

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

Head to head
About

PTSD Test

This app provides a 20-question screening test based on the PCL-5 to help evaluate symptoms of Post Traumatic Stress Disorder. It allows users to track their symptom history, access educational resources, and set reminders for re-testing. It is intended as a screening tool, not a diagnostic one.

Highlights
  • PTSD symptom screening test (PCL-5)
  • Symptom history tracking
  • Information on PTSD and resources
  • Test reminders
  • Scientifically-supported questionnaire
Features
Read full description

It's natural to feel afraid during and after a shocking, scary, or life-threatening event. Most people who experience traumatic events may have difficulty adjusting at first but eventually get back to their normal routines. If you continue to feel distressed long after the traumatic event has occurred, you may have PTSD. This app is designed to evaluate your symptoms of PTSD with a scientifically-supported 20-question screening test. It uses the PTSD Checklist for DSM-5 (PCL-5), a screening questionnaire for PTSD that is often used in healthcare and research settings. The PCL-5 is also helpful for monitoring your PTSD-related symptoms during and after treatment. PTSD Test contains four tools: - Start Test: take the PCL-5 to assess your PTSD symptoms - History: see a history of your test scores to monitor your symptoms over time - Information: learn about PTSD and discover additional resources that can help you on your path to recovery - Reminder: set up notifications to re-take the test at your convenience Disclaimer: The PCL-5 is NOT a diagnostic test. A diagnosis can only be provided by a qualified healthcare professional. Please consult a physician or mental health professional if you are concerned about PTSD.  Reference: Weathers, F.W., Litz, B.T., Keane, T.M., Palmieri, P.A., Marx, B.P., & Schnurr, P.P. (2013). The PTSD Checklist for DSM-5 (PCL-5). Scale available from the National Center for PTSD at www.ptsd.va.gov.

About

ACE's

This app helps users understand their ACEs score by taking a quiz about adverse childhood experiences. It educates users on the impact of these experiences on adult health and behavior, based on a landmark study.

Highlights
  • ACEs quiz
  • ACEs score calculation
  • Information on adverse childhood experiences
  • Educational content on ACEs impact
Features
Read full description

Take the quiz to see you ACEs Score. Adverse childhood experiences (ACEs) are traumatic events occurring before age 18. ACEs include all types of abuse and neglect as well as parental mental illness, substance use, divorce, incarceration, and domestic violence. A landmark study in the 1990s found a significant relationship between the number of ACEs a person experienced and a variety of negative outcomes in adulthood, including poor physical and mental health, substance abuse, and risky behaviors.

Screenshots

PTSD Test3 screens
ACE's4 screens

Verdict

The call

The clearest difference is in-app purchases: PTSD Test at none against ACE's's 1. PTSD Test also leads on ratings volume (490 vs 5) and update cadence (every 9 months vs every 21 months). ACE's's advantage is rating (5.0 vs 4.8) and iOS requirement (11.0 vs 14.0). On price, 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. ACE's sells 1 in-app purchase, starting at $0.99 per year. PTSD Test asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ACE's holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: PTSD Test has 490 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 75% of PTSD Test's written reviews are positive against 67% of ACE's's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PTSD Test ships an update every 9 months, ACE's every 21 months. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.

Scorecard7 real differences · 3 level
PTSD Test versus ACE's: the parameters behind the verdict, then further details
ParameterPTSD TestACE's
PriceFreeFree
Rating4.8 (490 ratings)5.0 (5 ratings) — better
Positive reviews75.0% of reviews — better66.7% of reviews
Number of ratings490 — better5
Update frequencyEvery 9 months — betterEvery 21 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.011.0 — better
Further details — not scored
Size1 MB98 MB
Age rating12+12+
DeveloperInquiry Health LLCThe Iron Consulting Group, LLC

Customer experience

PTSD Test

All ratings490 ratings
Positive95.7%
Neutral3.9%
Negative0.4%
Written reviews8 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

ACE's

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

PTSD Test

No in-app purchases

1 purchases

ACE's

Subscriptions1
  • ACEs$0.991 Year

Questions

Is PTSD Test free?
PTSD Test is free to download, with no in-app purchases.
Is ACE's free?
ACE's is free to download, with in-app purchases available.
Which has better reviews, PTSD Test or ACE's?
ACE's is rated higher. PTSD Test averages 4.8 out of 5 from 490 ratings, while ACE's averages 5.0 from 5 ratings.
Do PTSD Test or ACE's have ads?
Neither PTSD Test nor ACE's shows ads.
Which is updated more often, PTSD Test or ACE's?
PTSD Test ships an update every 9 months, and ACE's every 21 months. Most recently, PTSD Test was updated on September 23, 2026 and ACE's on June 1, 2026.

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