Comparison

reimmund vs Dark Mastery

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

Head to head
About

reimmund

This app finds multi-syllable rhymes by analyzing all pronounced syllables of a word or phrase, not just the last one. Discover more sophisticated and accurate rhyming options for your creative projects.

Highlights
  • Multi-syllable rhyme detection
  • Analyzes all pronounced syllables
  • Finds sophisticated rhymes
  • Hides ads with subscription
  • Auto-renewing subscription options
Features
Read full description

There's already a couple of apps available that deal with finding rhymes. Unfortunately, they mostly only take care of the last syllable of a single word. This means that 'dorothy' would be returned as something that rhymes with the word 'family', because they both end with '-y'. Matter of the fact is that this rhyme is technically not very sophisticated. This is because the word contains more pronounced syllables than just the last one. The first part of 'family' (the 'a' sound) is completely ignored! This is where reimmund steps in. It uses all pronounced syllables of a given word or phrase to find those juicy multi-syllable rhymes. This means that a search for 'family' would spit out results like 'manatee', 'melon tree' and 'rental fee' and 'LSD' - notice how the first syllable (fam-) as well as the last syllable (-ly) match with the results. Now those are proper rhymes. After a trial phase, you will need to purchase a subscription in order for being able to use the full functionality and hide ads. Please note that these subscriptions (1 month, 6 months, 1 year) are auto-renewing and will be charged to your iTunes account. A purchased subscription automatically renews within 24 hours prior to the end of the current period, and therefore must be manually deactivated by the user in the iTunes account settings at least 24 hours before the automatic renewal. Terms and Conditions: https://nerdybirdy.net/reimmund/terms_conditions.html Privacy Policy: https://nerdybirdy.net/reimmund/privacy_policy.html

About

Dark Mastery

Learn to recognize and calmly respond to manipulation tactics. This app provides structured knowledge on psychological mechanisms of influence and control, offering tools to protect yourself. It focuses on understanding and defense, not on harming others.

Highlights
  • Recognize manipulation tactics
  • Understand psychological mechanisms
  • Learn calm responses
  • Structured knowledge modules
  • Real-life examples
  • Short quizzes for reinforcement
Features
Read full description

Die meisten Menschen merken Manipulation erst, wenn es zu spät ist. Dark Mastery bringt dir bei, sie zu erkennen, während sie geschieht – und ruhig und klar darauf zu reagieren. Kein Geschwätz. Keine leeren Versprechen. Strukturiertes Wissen über die psychologischen Mechanismen, die hinter Einflussnahme, Druck und stiller Kontrolle stehen – und über die Werkzeuge, mit denen du dich davon löst. DARK MASTERY IST FÜR DICH, WENN DU - verstehen willst, wie Manipulation wirklich funktioniert - die Muster hinter Schuld, Angst, Hoffnung und Verwirrung erkennen willst - in schwierigen Gesprächen stabil statt sprachlos sein willst - Menschen klarer lesen und einschätzen willst - dich nicht länger von Schuldgefühlen oder Druck steuern lassen willst MANIPULATION Acht Module, 42 Lektionen. Vom Fundament – was Manipulation überhaupt ist und warum sie wirkt – über die konkreten Hebel (Angst, Schuld, Hoffnung, Verwirrung, Status) bis zu den häufigsten Taktiken: Gaslighting, Love Bombing, Silent Treatment, Triangulation, DARVO und mehr. MENSCHEN LESEN Körpersprache entschlüsseln, Absichten erkennen, Masken durchschauen. Von der Baseline – dem Normalzustand, ohne den jedes Signal wertlos ist – über die ehrlichsten Kanäle des Körpers und die Mikromimik bis zu den Masken der Dunklen Triade. Jede Lektion folgt demselben klaren Aufbau: das Prinzip, ein realistisches Beispiel, die saubere Reaktion – und ein kurzes Quiz, das das Muster verankert. DEFENSIV, NICHT DESTRUKTIV Diese Kurse machen dich nicht zum Manipulator. Sie machen dich unempfindlich gegen Manipulation. Es geht um Erkennen, Verstehen und Schutz – nicht um die Schädigung anderer. EIN RITUAL, KEIN KONSUM Kein endloses Scrollen, kein Überfluten. Wissen, das sich setzt, statt zu verpuffen. MITGLIEDSCHAFT Der Zugang zu allen Inhalten ist über ein Abonnement (monatlich oder jährlich) oder einen einmaligen Lifetime-Zugang erhältlich. Ein Zugang schaltet alle Kurse frei – auch alle, die künftig dazukommen. Weitere Kurse sind in Vorbereitung: Einfluss & Status, Dunkle Rhetorik. — Hinweis: Dark Mastery dient der persönlichen Weiterentwicklung und Reflexion. Die Inhalte ersetzen keine psychologische oder therapeutische Beratung. https://darkmastery.com/nutzungsbedingungen

Screenshots

reimmund4 screens
Dark Mastery4 screens

Verdict

The call

The clearest difference is review sentiment: Dark Mastery at 100% against reimmund's 50%. Dark Mastery also leads on update cadence (every 2 weeks vs every 8 months). reimmund's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 17.6). 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. reimmund sells 3 in-app purchases, starting at $1.99 per month and Dark Mastery sells 8 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

reimmund ships an update every 8 months, Dark Mastery every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
reimmund versus Dark Mastery: the parameters behind the verdict, then further details
ParameterreimmundDark Mastery
PriceFreeFree
Rating4.5 (8 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings8 — better—
Update frequencyEvery 8 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better17.6
Further details — not scored
Size62 MB117 MB
Age rating4+17+
DeveloperStephan MuellerVincent Geiger

Customer experience

reimmund

All ratings8 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Dark Mastery

Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

reimmund

Subscriptions3
  • 1 Month$1.991 Month
  • 6 Months$9.496 Months
  • 1 Year$16.991 Year
8 purchases

Dark Mastery

Subscriptions7
  • Dark Mastery Monatlich$9.991 Month
  • Free Trial Jährlich3 Days trial$22.991 Year
  • Dark Mastery Jährlich3 Days trial$24.991 Year
Show 4 more
  • Dark Mastery Jährlich$24.991 Year
  • Dark Mastery Jährlich$49.991 Year
  • Dark Mastery Jährlich$69.991 Year
  • Dark Mastery Jährlich$199.991 Year
One-time1
  • Dar Mastery Lifetime.$99.99

Questions

Is reimmund free?
reimmund is free to download, with in-app purchases available.
Is Dark Mastery free?
Dark Mastery is free to download, with in-app purchases available.
Do reimmund or Dark Mastery have ads?
Neither reimmund nor Dark Mastery shows ads.
Which is updated more often, reimmund or Dark Mastery?
reimmund ships an update every 8 months, and Dark Mastery every 2 weeks. Most recently, reimmund was updated on November 2, 2026 and Dark Mastery on October 31, 2026.

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