2DimeSmileS vs Ludana
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2DimeSmileS
Read full descriptionHide full description
Tired of endless notifications and social media burnout? Welcome to the next generation of social networking—designed for your peace of mind, genuine connections, and intellectual curiosity. From casual daily logs and unpredictable chats with "Historical Legends," to leveling up your real-life meetups, this app is here to make your life warmer, smarter, and stress-free! 【Key Features】 ■ Zero Annoying Notifications — Chat on Your Own Terms No more push notifications controlling your life. Access feeds and connect with the right people only after you post your own log. Engage at your own pace! ■ Share Anonymously & Discover New Adventures Freely share your daily moments anonymously. Get inspired by others' life logs and discover exciting new activities for your upcoming weekend. ■ Chat with History’s Greatest Minds! Experience the magic of legendary historical figures dropping into your chats! Their timeless wisdom and quotes will spark deep, inspiring, and meaningful conversations. ■ Step into Warm, Stress-Free Connections Break down language barriers instantly! With seamless auto-translation and AI-generated empathy support, you can dive into warm, stress-free interactions with anyone around the world. ■ Visualize the Collective Voice of Your Audience Curious about what everyone is thinking? We summarize the sentiments and values from comments on your logs and YouTube videos, helping you unlock highly interactive and engaging conversations. ■ Share & Watch YouTube Together Drop a link to your favorite YouTube videos or live streams and enjoy watching them together with the community. Share the excitement in real-time! ■ Explore the Vibe Before You Visit Plan your outings flawlessly! Check live weather, Google Earth, and Street View directly within the app to get a feel for your destination before you even leave the house. ■ Level Up Your Real-Life Meetups Ready to take your online connections offline? The app is packed with incredibly fun party games and deep icebreaker conversation topics for when you meet up in real life! Rediscover the true joy of connecting with others. Download now and step into a warm, stress-free community unlike anything you've experienced before!
Ludana
Read full descriptionHide full description
Forget swiping. Start talking. Ludana is the first social platform where your voice is your profile. We use innovative voice-based matching to connect you with people who share your wavelength, literally and figuratively. Discover authentic connections through the power of sound. How It Works: CREATE YOUR VOICE PRINT: Record a short audio clip—introduce yourself, tell a story, or share a thought. This is your unique audio identity. GET MATCHED BY SOUND: Our proprietary algorithm analyzes tone, pitch, and conversational style to find truly compatible conversations partners for you. DIVE INTO DEEP TALKS: Connect instantly with your matches through high-quality, low-latency voice chats. No texting, no photos, just real spoken connection. Our Unique Technology: Ludana is not a generic chat app. The core of our product is a patented voice-based matching engine. This technology focuses on: Audio Fingerprinting: Creating a unique signature from your voice sample. Compatibility Analysis: Matching you with others based on acoustic compatibility and stated interests. Serendipitous Discovery: Ensuring every match is a new and unique audio experience. Key Features: Voice-First Profiles: Build connections based on how you speak, not how you look. Instant Voice Chat: Seamlessly connect with your audio matches one-on-one. Interest-Based Filters: Fine-tune your matching preferences to find people who share your passions. Secure & Private: We prioritize your safety with end-to-end encryption for all voice data and robust community guidelines. Ready to meet someone who truly hears you? Download Ludana and experience the next evolution of social audio.
Screenshots
Verdict
The clearest difference is ads: Ludana at none against 2DimeSmileS's shown. Ludana also leads on iOS requirement (13 vs 15.1). On price, update cadence, in-app purchases and device support 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. 2DimeSmileS sells 1 one-off in-app purchase and Ludana sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly weekly. Both last shipped on November 8, 2026.
| Parameter | 2DimeSmileS | Ludana |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13 — better |
| Further details — not scored | ||
| Size | 63 MB | 140 MB |
| Age rating | 17+ | 17+ |
| Developer | Reiji Kikuchi | ZenDex |
In-app purchases
2DimeSmileS
- 2DimeSmileS Coin × 10$1.99
Ludana
- 10000 Gikd Coins$0.99
- 50,000 Gold Coins$4.99
- 100,000 Gold Coins$9.99
Show 3 moreShow fewer
- com.sonar.price4c$49.99
- 1,024,000 Gold Coins$99.99
- 2,070,000 Gold Coins$199.99








