RIZZ vs Das Null
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RIZZ
This AI-powered assistant helps you craft personalized and witty responses for dating apps, social media, and even professional communications. It analyzes your conversation style to generate replies that sound authentically like you, but with added charm. Keep conversations flowing and make a great impression with intelligent, tailored suggestions.
- AI-generated personalized responses
- Upload conversation screenshots
- Analyze match bios
- Adaptable to user communication style
- Formal option for professional use
- Keeps conversations engaging
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Looking for a little help with your dating game? RIZZ® has you covered! Our AI-powered app uses cutting edge GPT to generate personalized responses that are sure to impress your crush. RIZZ® gives you the edge you need to stand out from the crowd. With our intuitive interface and personalized algorithms, you'll never be at a loss for words again. With RIZZ®, you can upload screenshots of your conversations with your matches, and even your matches' bio, and receive instant and witty replies tailored to your unique situation. Our app is designed to help you keep the conversation going, whether you're trying to make a great first impression, impress your date, or simply want to spice up a chat. But RIZZ® isn't just a tool for online dating – it's also great for conversations with friends or family. There's even a formal option to use for networking and professional communications. RIZZ® is your AI wingman eager to provide you with the perfect response to keep things flowing smoothly or spice life up. One of the best things about RIZZ® is that it adapts to your unique communication style. Our AI algorithms analyze your style to understand your tone, humor, and vocabulary, and then generate responses that reflect your personality. The more you use RIZZ® the better your rizzponses get. This means that you'll always sound like yourself, but with a splash of extra charm! So why wait? Download RIZZ® now and experience the power of AI. Whether you're looking for love, trying to make a great impression, or simply want to keep the conversation going, we've got you covered. With RIZZ® as your wingman, you're sure to make a lasting connection. — RIZZ® is a registered trademark of Trend It LLC. All rights reserved. Contact: press@rizz.app Terms: www.rizz.app/terms Made with Love by: Joshua Miller & Roman Khaves
Das Null
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**Das Null-Prinzip – die App für messbaren Stillstand.** Andere Apps wollen dich produktiver, fitter, konzentrierter und erfolgreicher machen. Das Null-Prinzip stellt eine andere Frage. Was wäre, wenn du heute einfach einmal nichts optimierst? Beobachte deine persönliche Umsetzungsgefahr, verwalte Ideen, ohne sie vorschnell umzusetzen, und lasse Aufgaben in Ruhe reifen. Der Nullstand-Tracker dokumentiert zuverlässig, was noch nicht geschehen ist. **Das erwartet dich** • **Umsetzungsgefahr** Behalte im Blick, wie gefährlich nahe du einer tatsächlichen Handlung kommst. • **Nullstand-Tracker** Verfolge Vorhaben, deren Fortschritt sich erfreulich stabil bei null Prozent bewegt. • **Reifen lassen** Gute Aufgaben brauchen Zeit. Manche sehr viel Zeit. Gib ihnen die Gelegenheit dazu. • **Ausreden-Generator** Erzeuge angemessen klingende Begründungen für strategische Untätigkeit. • **30-Tage-Nullstand-Challenge** 30 Tage, zahlreiche Herausforderungen und die beruhigende Erkenntnis, dass auch Nichtstun Konsequenz verlangt. • **Null-Sprüche** Tägliche Gedanken für Menschen, die bereits genug Ratgeber gelesen haben. Das Null-Prinzip ist eine satirische Anti-Produktivitäts-App über Selbstoptimierung, Prokrastination und unseren erstaunlichen Drang, aus jedem Teil des Lebens ein Projekt zu machen. Minimaler Aufwand. Maximale Ausrede.
Screenshots
Verdict
The clearest difference is in-app purchases: Das Null at none against RIZZ's 10. Das Null also leads on ads (none vs shown). RIZZ's advantage is chart position (#99 vs unranked) and device support (3 vs 1). On price 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. RIZZ sells 10 in-app purchases, starting at $3.99 per 7 days. Das Null asks for nothing beyond the download.
| Parameter | RIZZ | Das Null |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (40K ratings) — better | — |
| Positive reviews | 48.9% of reviews | — |
| Number of ratings | 40K — better | — |
| Update frequency | Every 9 days | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #99 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 84 MB | 2 MB |
| Age rating | 12+ | 12+ |
| Developer | TREND IT LLC | Rene Hilmar Deist |
Bugs and requests
RIZZ
Reported bugs
3 issues- Can't get past membership screen
- Infinite loop when trying to exit
- Inconsistent performance
Requested features
3 requests- Free version with limited features
- Increase free usage limit
- Improve AI response quality
Das Null
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RIZZ
- INFINITE RIZZ3 Days trial$3.997 Days
- Unlimited RIZZ$4.997 Days
- INFINITE RIZZ$6.997 Days
Show 7 moreShow fewer
- INFINITE RIZZ3 Days trial$6.997 Days
- INFINITE RIZZ3 Days trial$9.997 Days
- INFINITE RIZZ$19.991 Month
- INFINITE RIZZ — ONE YEAR$69.991 Year
- INFINITE RIZZ7 Days trial$69.991 Year
- INFINITE RIZZ3 Days trial$69.991 Year
- INFINITE RIZZ1 Month trial$99.991 Year
Das Null
No in-app purchases









