---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "BULKR: Kalorienzähler"
developer_entity: "BULKR"
bundle_id: "fitness.bulkr"
category: "Health & Fitness"
primary_platform: "android"
primary_monetization: "Freemium"
offline_capable: false
market_region: "US"
platforms: "Android"
app_last_updated: "2026-09-14"
report_date: "2026-09-20"
last_verified: "2026-09-20T00:00:00.000Z"
report_version: "VARY"
total_reviews: 0
sentiment: "Thrilled"
sentiment_score: 90
confidence: "medium"
confidence_score: 0.45
top_praise_theme: "Long-awaited functionality finally arrives to satisfy the core needs of the user base"
review_sample_size: 1
total_review_count: 1
analyzed_review_count: 1
data_age_days: 10
momentum_velocity: "maintenance"
intelligence_version: 2
tags: ["health & fitness", "freemium", "thrilled sentiment", "mobile app", "app review", "app analysis", "individuals", "focused", "muscle"]
canonical_url: "https://marlvel.ai/apps/bulkr-kalorienzahler"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

## ⚠ Content Warning

This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here.

---

# BULKR: Kalorienzähler Intelligence Report

## TL;DR {#tldr}

- **Category**: Health & Fitness · Freemium
- **Signal**: Sentiment Thrilled
- **Recent focus**: Long-awaited functionality finally arrives to satisfy the core needs of the user base (top praise)

> **TL;DR:** BULKR: Kalorienzähler is a health & fitness app by BULKR, with Thrilled user sentiment (90/100), available on Android.
>
> **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** BULKR: Kalorienzähler is a health & fitness app by BULKR.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **User Mood** | Thrilled |
| **Category** | Health & Fitness |
| **Developer** | BULKR |
| **Pricing** | Freemium |
| **Platforms** | Android |
| **Confidence** | Medium (0.45/1.0) |
| **Data Age** | 10d |

## Metadata & Market Performance
- **Publisher:** BULKR
- **Category:** Health & Fitness
- **Target Audience:** Individuals focused on muscle building, weight loss, or body recomposition who prefer structured, automated nutrition guidance.
- **Platforms:** Android
- **Version Reviewed:** VARY
- **Report Date:** 2026-09-20
- **Signal Count:** 1 review analyzed
- **Confidence:** Medium (0.45/1.0)
- **Google Play ID:** fitness.bulkr
- **Data Window:** Analysis based on signals collected up to 2026-09-20
- **Short Description:** Calorie tracker for muscle building

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** BULKR: Kalorienzähler is a nutrition-tracking app for muscle building that generates weekly meal plans and automatically adjusts calorie targets on iOS and Android.
**Why users hire it:** The app removes the cognitive load of manual macro-recalculation by using weight history to drive automated weekly plan adjustments.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Differentiator] Automatic Calorie Adjustment:** Updates daily calorie targets weekly based on weight history.
  * *User Intent:* Users are motivated by consistent progression and daily incentives.
- **[Differentiator] Personalized Nutrition Plan:** Generates weekly meal plans with ingredient lists and cooking steps.
  * *User Intent:* Users value self-expression and personalized experiences.
- **[Standard] Multi-modal Food Logging:** Supports barcode, photo, voice, and manual search for intake tracking.
  * *User Intent:* Users want to quickly find relevant content or features.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

BULKR: Kalorienzähler currently ranks #96 in the German Health & Fitness category. The app's focus on automated adjustments positions it against manual-entry trackers, though its low review count indicates it is still in the early acquisition phase.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Freemium
- **Tiers:** Basic tracking is permanently free, Pro subscription includes AI features, automatic adjustments, and nutrition plans
- **Analysis:** The freemium model gates advanced automation and personalized planning behind a subscription, while keeping core tracking functionality free to build a user base.

<!-- section:sentiment -->
## 🟢 User Sentiment (Medium Confidence: 1 of 1 review analyzed) {#user-sentiment}
- **Overall Sentiment:** Thrilled

### Top Praises
- **Long-awaited functionality finally arrives to satisfy the core needs of the user base**

<!-- /section:sentiment -->
<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Automated weekly calorie adjustments based on weight history create a defensible retention loop.
- Multi-modal logging reduces friction in the daily tracking habit.

**Growth Levers:**
- Localized nutrition plans could capture the high-ARPU German market where the app is currently visible.


<!-- /section:swot -->
<!-- section:momentum -->
## App Momentum (Maintenance) {#momentum}

- Released initial version in September 2026.
- Maintains maintenance-mode update cadence.

> **Cadence:** 1 total versions · 0 majors in last 6 months · 19 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

BULKR: Kalorienzähler is a health & fitness app that is free with in-app purchases.

<!-- speakable-start -->
> **Bottom Line:** BULKR: Kalorienzähler's automated adjustment mechanism provides a clear value proposition for muscle-building users, but the current maintenance-mode cadence threatens to stall growth. Accelerating feature delivery would unlock higher retention by keeping the product competitive against established category leaders.
<!-- speakable-end -->

**Best for:** Individuals focused on muscle building, weight loss, or body recomposition who prefer structured, automated nutrition guidance.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [INVEST] Accelerate release cadence because the current maintenance-mode status risks user churn → increase feature-delivery velocity
<!-- /section:pm-actions -->

<!-- section:outlook -->
### Outlook: Mixed

The nutrition-coaching market is moving toward deeper integration with automated health data, making static manual-entry apps increasingly obsolete. BULKR: Kalorienzähler must transition from its current maintenance phase to an active development cycle to defend its niche against better-resourced competitors.

- 🟢 Initial user feedback is excellent, indicating the automated calorie adjustment successfully addresses a core need for muscle-building users.
- 🔴 The maintenance-mode release cadence suggests a lack of active feature development, which will likely lead to user churn as competitors iterate faster.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Total Reviews | 0 |
| Sentiment | Thrilled (90/100) |
| Confidence | Medium |
| Pricing Model | Freemium |
| Platforms | Android |
| Key Features | 3 analyzed |
| Outlook | Mixed |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **BULKR: Kalorienzähler** (this app) | N/A/5 | Thrilled | BULKR |
| [Mind - Méditations guidées](https://marlvel.ai/apps/mind-m-ditations-guid-es) | 4.6/5 | Excited | MIND AND CIE |
| [evolum - Meditation & Yoga](https://marlvel.ai/apps/evolum-meditation-yoga) | 4.7/5 | Excited | Evolum |
| [GoTall - Height Predictor](https://marlvel.ai/apps/gotall-height-predictor) | 4.6/5 | Mixed | Grow Labs LLC |
| [SpeechPacer](https://marlvel.ai/apps/speechpacer) | 1.0/5 | N/A | Felix Thron |
| [Taller AI: Height Maximizer](https://marlvel.ai/apps/taller-ai-height-maximizer) | 4.7/5 | Excited | Leadimize |

## Company Profile
- **Developer:** BULKR
- **Website:** [https://www.bulkr.fitness](https://www.bulkr.fitness)
- **Social:** [Instagram](https://www.instagram.com/bulkr.fit) · [TikTok](https://www.tiktok.com/@bulkr.fitness) · [Discord](https://discord.gg/4JVRH4pARy)

## Data Sources & Links
- **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=fitness.bulkr&hl=en&gl=us)
- **Dev Site:** [Official Website](https://www.bulkr.fitness)
- **Sources:** Developer website content, App store metadata, User reviews.

## Related Intel Reports
- [*Mind - Méditations guidées*](https://marlvel.ai/apps/mind-m-ditations-guid-es) (MIND AND CIE) · 4.6/5 Rating | Positive Sentiment
- [*evolum - Meditation & Yoga*](https://marlvel.ai/apps/evolum-meditation-yoga) (Evolum) · 4.7/5 Rating | Positive Sentiment
- [*GoTall - Height Predictor*](https://marlvel.ai/apps/gotall-height-predictor) (Grow Labs LLC) · 4.6/5 Rating
- [*SpeechPacer*](https://marlvel.ai/apps/speechpacer) (Felix Thron) · 1.0/5 Rating
- [*Taller AI: Height Maximizer*](https://marlvel.ai/apps/taller-ai-height-maximizer) (Leadimize) · 4.7/5 Rating | Positive Sentiment
- [*나만의 짐, 나만의 운동공간이 필요할 때*](https://marlvel.ai/apps/this-is-a-web-service-that-allows-you-to-reserve-a) (lvher) · N/A Rating
- [*하이타이 - 최저가 마사지, 스웨디시, 타이마사지 할인*](https://marlvel.ai/apps/kr-co-apptube-hitai2) (앱튜브(AppTube)) · 4.7/5 Rating
- [*しりもちアプリ*](https://marlvel.ai/apps/scade-shirimochi) (株式会社S-CADE) · N/A Rating
- [*ねむねむボタン*](https://marlvel.ai/apps/hiroto-neoti-neoti) (HIROTO TSUTSUSHIMA) · N/A Rating
- [*ストレス・チェック*](https://marlvel.ai/apps/app--661) (Satoshi Sato) · N/A Rating

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes).
4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.45/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 1
- **Data Sources:** user reviews, developer website, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 10 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/bulkr-kalorienzahler)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.