Incredibowel vs SIMPL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Incredibowel
This app helps users track bowel movements, medications, and other related health data. It provides a simple interface for logging daily activity and managing personal health information.
- Bowel movement tracking
- Medication logging
- Personal health data management
- Simple user interface
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Designed for people to manage bowel activity - movements, medications and more.
SIMPL
This app facilitates workplace-based assessments for medical professionals, enabling the evaluation of entrustable professional activities within medical education settings.
- Workplace-based assessments
- Entrustable professional activities
- Medical education implementation
- Professional development tracking
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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
Verdict
The clearest difference is rating: Incredibowel at 5.0 against SIMPL's 4.1. Incredibowel also leads on iOS requirement (10.0 vs 15.0). SIMPL's advantage is update cadence (every 2 weeks vs every 11 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Incredibowel holds the better App Store score, 5.0 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.
Incredibowel ships an update every 11 months, SIMPL every 2 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.
| Parameter | Incredibowel | SIMPL |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.1 (16 ratings) |
| Positive reviews | — | 40.0% of reviews |
| Number of ratings | 2 | 16 — better |
| Update frequency | Every 11 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Bobbin LLC | Procedural Learning and Safety Collaborative, Inc |
Customer experience
Incredibowel
SIMPL
In-app purchases
Incredibowel
No in-app purchases
SIMPL
No in-app purchases
