Comparison

CeQOL vs SIMPL

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

Head to head
About

CeQOL

This app helps predict the likelihood of chronic pain after inguinal hernia repair surgery. It uses a patient's personal information and quality-of-life status to provide an individualized outcome prediction.

Highlights
  • Individualized QOL outcome prediction
  • Chronic pain incidence prediction
  • 18 simple user questions
  • Educational materials on hernias
  • Derived from global patient data
  • Independently tested accuracy
Features
Read full description

Hernia repairs are the most common operation performed worldwide. For many years, the surgical measure of success was almost solely considered to be the lack of hernia recurrence. Today, better defined surgical techniques and the use of mesh to repair a hernia have substantially decreased the incidence of surgical failure. Given this, we believe that the next phase in hernia surgery is to use a patient’s quality-of-life (QOL) as the major measure of operative success. The Carolinas Equation for Quality of Life (CeQOL) predicts the incidence of chronic pain following inguinal hernia repair in males. Male users simply answer 18 simple questions about themselves, their hernia, and their current QOL status as it relates to their hernia, and a percentage chance of having some form of discomfort 1 year following surgery is produced and interpreted. The complex mathematical equation, which was derived from closely following patients from around the world after their surgery, has been independently tested and found to be accurate and reliable. Our ultimate goal is to use mobile app technology to provide surgeons and patients with a powerful educational tool that can predict individualized QOL outcomes after inguinal hernia surgery and offer patients extensive educational materials concerning many types of hernias and their treatments.

About

SIMPL

This app facilitates workplace-based assessments for medical professionals, enabling the evaluation of entrustable professional activities within medical education settings.

Highlights
  • Workplace-based assessments
  • Entrustable professional activities
  • Medical education implementation
  • Professional development tracking
Features
Read full description

SIMPL: Society for Improving Medical Professional Learning makes it feasible to implement workplace-based assessments, including assessment of entrustable professional activities, across medical education.

Screenshots

CeQOL4 screens
SIMPL4 screens

Verdict

The call

The clearest difference is review sentiment: CeQOL at 100% against SIMPL's 40%. CeQOL also leads on rating (4.5 vs 4.1) and iOS requirement (8.0 vs 15.0). SIMPL's advantage is update cadence (every 2 weeks vs every 29 months) and ratings volume (16 vs 2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CeQOL holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: SIMPL has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of CeQOL's written reviews are positive against 40% of SIMPL's.

UpkeepUpdate frequency

CeQOL ships an update every 29 months, SIMPL every 2 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
CeQOL versus SIMPL: the parameters behind the verdict, then further details
ParameterCeQOLSIMPL
PriceFreeFree
Rating4.5 (2 ratings) — better4.1 (16 ratings)
Positive reviews100.0% of reviews — better40.0% of reviews
Number of ratings216 — better
Update frequencyEvery 29 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size5 MB37 MB
Age rating12+4+
DeveloperCarolinas Surgical Innovation Group, LLCProcedural Learning and Safety Collaborative, Inc

Customer experience

CeQOL

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SIMPL

All ratings16 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

In-app purchases

None

CeQOL

No in-app purchases

None

SIMPL

No in-app purchases

Questions

Is CeQOL free?
CeQOL is free to download, with no in-app purchases.
Is SIMPL free?
SIMPL is free to download, with no in-app purchases.
Which has better reviews, CeQOL or SIMPL?
CeQOL is rated higher. CeQOL averages 4.5 out of 5 from 2 ratings, while SIMPL averages 4.1 from 16 ratings.
Do CeQOL or SIMPL have ads?
Neither CeQOL nor SIMPL shows ads.
Which is updated more often, CeQOL or SIMPL?
CeQOL ships an update every 29 months, and SIMPL every 2 weeks. Most recently, CeQOL was updated on October 19, 2026 and SIMPL on October 5, 2026.

Other comparisons