Comparison

Colonoscopy Prep Reminder vs The Diet Doc Fit Lab

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

Head to head
About

Colonoscopy Prep Reminder

This app sends automated text message reminders to patients preparing for a colonoscopy. It helps ensure patients follow the necessary bowel preparation steps for optimal procedure effectiveness. Designed by a gastroenterologist, it simplifies the prep process for better compliance.

Highlights
  • Automated text message reminders
  • Customizable prep schedule
  • HIPAA compliant messaging
  • Designed by a gastroenterologist
  • Simple date and phone number entry
Features
Read full description

Colonoscopy is a widely used procedure to visualize the mucosa of the entire large intestine and distal terminal ileum in order to diagnose and treat colon disorders. Based on 2010 data, over 3.3 million outpatient colonoscopies were performed annually in the United States, with screening and polyp surveillance accounting for half of indications. Optimal effectiveness of colonoscopy depends on patient acceptance of the procedure, which depends mostly on acceptance of the bowel preparation. Colonoscopy Prep Reminder helps to relieve that problem. The gastroenterologists’ office will be able to send out scheduled text messages the day prior to the patients colonoscopy, walking them through the steps of the colonoscopy preparation. Simply enter the date of the colonoscopy and the patients text-capable phone number into the app and automatically the app will send out 5 messages on the day prior to the colonoscopy to remind the patient of important objectives to improve their compliance with the bowel prep. Disclaimer: Please make sure your patient is agreeable to receive these messages according to HIPPA compliance. This app was designed by Dr. Nihar Shah (MD, FACP)

About

The Diet Doc Fit Lab

Features
Read full description

With The Diet Doc Fit Lab App, you can manage your membership details, book appointments, and sign up for classes as you work to achieve your fitness goals. - Access digital membership pass - Enroll in classes - Book appointments and view session balance - Edit personal information and view membership details - Stay up-to-date with announcements from your club Download the app today! Features connectivity to Apple Watch (synced to HealthKit app)

Screenshots

Colonoscopy Prep Reminder4 screens
The Diet Doc Fit Lab4 screens

Verdict

The call

The clearest difference is iOS requirement: Colonoscopy Prep Reminder at 9.0 against The Diet Doc Fit Lab's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Colonoscopy Prep Reminder ships an update every 3 weeks, The Diet Doc Fit Lab every 5 weeks. The most recent releases landed on October 12, 2026 and September 18, 2026 respectively.

Scorecard1 real difference Β· 7 level
Colonoscopy Prep Reminder versus The Diet Doc Fit Lab: the parameters behind the verdict, then further details
ParameterColonoscopy Prep ReminderThe Diet Doc Fit Lab
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 3 weeks β€” betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS9.0 β€” better15.5
Further details β€” not scored
Size33 MB119 MB
Age rating4+4+
DeveloperCapermint Technologies Private LimitedNautilus Connection, LLC

In-app purchases

None

Colonoscopy Prep Reminder

No in-app purchases

None

The Diet Doc Fit Lab

No in-app purchases

Questions

Is Colonoscopy Prep Reminder free?
Colonoscopy Prep Reminder is free to download, with no in-app purchases.
Is The Diet Doc Fit Lab free?
The Diet Doc Fit Lab is free to download, with no in-app purchases.
Do Colonoscopy Prep Reminder or The Diet Doc Fit Lab have ads?
Neither Colonoscopy Prep Reminder nor The Diet Doc Fit Lab shows ads.
Which is updated more often, Colonoscopy Prep Reminder or The Diet Doc Fit Lab?
Colonoscopy Prep Reminder ships an update every 3 weeks, and The Diet Doc Fit Lab every 5 weeks. Most recently, Colonoscopy Prep Reminder was updated on October 12, 2026 and The Diet Doc Fit Lab on September 18, 2026.

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