---
title: "My Call Bag LLC — Publisher Overview"
type: publisher
publisher: "My Call Bag LLC"
publisher_slug: "my-call-bag-llc"
canonical_url: "https://marlvel.ai/publishers/my-call-bag-llc"
last_updated: 2026-04-24T05:57:44.302Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — My Call Bag LLC Publisher Overview"
---
## ⚠ Content Warning

This publisher's portfolio includes apps classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This overview touches health-related apps. It is not medical advice.

---

# My Call Bag LLC — Publisher Overview

> Equipping ophthalmic professionals and patients with specialized diagnostic tools and vision therapy aids for clinical and home use.

- **Publisher:** My Call Bag LLC
- **Website:** [https://ullmaneye.com](https://ullmaneye.com)
- **Overview generated:** 2026-04-24
- **License:** CC-BY-NC 4.0

## Executive summary

My Call Bag LLC operates as a digital extension of a clinical ophthalmology practice, specializing in niche diagnostic and therapeutic tools. Their strategic advantage lies in converting complex clinical needs—such as vision therapy exercises and endoscopic imaging—into accessible mobile interfaces. The portfolio's high maintenance cadence suggests a commitment to utility-first tools that serve as functional aids rather than high-engagement consumer products.

## Publisher DNA

- **Primary focus:** Ophthalmic and medical utility tools
- **Scale:** studio
- **Target audience:** Healthcare professionals, specifically ophthalmologists and optometrists, alongside patients undergoing vision therapy or chronic health monitoring.
- **Origin:** Associated with Ullman Eye Consultants, the publisher develops mobile solutions to support clinical eye care and general medical measurements.

## Portfolio momentum

- **Velocity:** active
- **Active apps:** 24
- **Abandoned apps:** 8
- **Last major release:** 3 days ago

The publisher maintains a high development cadence with 37 releases in the last 6 months across a portfolio where 66% of titles remain active.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 368,307
- **Weighted rating:** 4.29 / 5
- **Apps in portfolio:** 36

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Medical | 23 | 63.9% |
| Utilities | 4 | 11.1% |
| Entertainment | 2 | 5.6% |
| Health & Fitness | 2 | 5.6% |
| Travel | 1 | 2.8% |
| Games | 1 | 2.8% |
| Finance | 1 | 2.8% |
| Reference | 1 | 2.8% |
| Food & Drink | 1 | 2.8% |

## Top apps

- **BMI Calculator & Tracker!** — Largest title by volume — 128,963 reviews and 4.58 stars.
- **Bullseye Ruler** — High-reach utility — 113,504 reviews utilizing AR for spatial measurement.
- **Endoscope App** — Core medical tool — 89,583 reviews for clinical imaging via external adapters.
- **Pencil Pushups: Eye Exercises** — Highest-rated major app — 4.67 stars across 19,960 reviews for vision therapy.

## Signature patterns

- Heavy concentration in Medical and Health & Fitness categories, comprising approximately 70% of the portfolio.
- Frequent integration with external hardware and device sensors, including AR, USB endoscopes, and Bluetooth gestures.
- High-frequency update cycle focused on maintaining a broad catalog of niche diagnostic and measurement aids.
- Predominantly free pricing model across both specialized medical tools and general utility applications.

## Bottom line

My Call Bag LLC is a specialized studio that has successfully leveraged clinical expertise to dominate the niche ophthalmic mobile tool market. Their ability to maintain high ratings across technical medical utilities indicates strong product-market fit within the healthcare professional and vision therapy segments.

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/my-call-bag-llc) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/my-call-bag-llc) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/my-call-bag-llc) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.