Comparison

Knobl vs Flashbak Memories

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

Head to head
About

Knobl

This social network empowers users to make a positive impact by connecting with like-minded individuals and supporting charitable causes. Users can create fundraising campaigns linked to activities like listening to music, exercising, gaming, or driving, and donate to over 2 million non-profits.

Highlights
  • Create fundraising campaigns
  • Link donations to activities (music, fitness, gaming, driving)
  • Support over 2 million non-profits
  • Connect with like-minded individuals
  • Share philanthropic journey
  • Discover and support charitable projects
  • Stay informed on philanthropy news
Features
Read full description

“Knobl” is THE destination for change-makers. Join Knobl, the philanthropic social network that lets you make a positive impact while connecting with like-minded individuals from around the world. It's time to channel your passion and transform social media into a force for good! Fundraising Made Fun: Create campaigns, set goals, and rally support from your network by doing the things you love. Earn money for non profits by listening to music on Spotify, driving your Tesla, playing Fortnite or running, swimming and exercising on Apple Health. How does this work? 5 simple steps: Create a campaign to support a cause. Choose between Spotify, Apple Health, Fortnite or Tesla for participants to use and complete the objective. Decide a monetary amount to donate. Select the non profit you want to support. Invite family, friends, colleagues and businesses to your campaign. Your invitees can either DONATE or Participate…or BOTH! Share your campaign on other networks and help make it go viral. Knobl syncs with your phones Apple Health Kit so you can use any wearable tech or apps like Strava for your fitness activities. Sync Knobl to your Spotify account and turn music into philanthropy. Get match wins or kills and turn your performance in Fortnite into philanthropic bragging rights. Drive your Tesla for a greener future. Turn miles driven or fuel savings into non profit contributions. You can send your donations to over 2 million non profits! Connect with Kindred Spirits: Forge meaningful connections with passionate individuals who share your desire to make the world a better place. From nonprofits to businesses, athletes to gamers, Knobl brings everyone together to foster social impact. Share Your Story: Inspire others by sharing your philanthropic journey. Whether you're tackling climate change, promoting education, or supporting healthcare initiatives, let your experiences ignite a ripple effect of compassion and inspire others to take action. Amplify Goodness: Discover and support a vast array of charitable projects and organizations. Knobl showcases worthy causes that align with your values. Amplify their reach and effectiveness with just a few taps. Stay Informed: Stay up-to-date with the latest news and developments in the world of philanthropy. Knobl delivers curated content, empowering you with knowledge and insights that fuel your commitment to positive change. Make a Difference: Take part in challenges and campaigns designed to make a tangible difference. From random acts of kindness to large-scale movements, Knobl provides opportunities for you to create lasting impact, one good deed at a time. Join Knobl today and be part of a social network that uses the power of connection to uplift humanity. Together, we can create a world where compassion knows no bounds. Download now and connect with others who share your passion for a better future. It’s time to Rethink Philanthropy.

About

Flashbak Memories

Features
Read full description

Relive Your Memories, One Day at a Time Ever wondered what you were doing on this day 1, 5, or even 10 years ago? Flashbak is a unique social media platform designed to help you relive your past and share your cherished memories. With Flashbak, you can post photos taken on the same date in previous years, creating a rich timeline of your life’s most memorable moments. Key Features: Date-Specific Posting: Flashbak allows you to post photos taken on the same date in previous years. For example, on May 20, 2024, you can only post photos taken on May 20 from any previous year (e.g., 2023, 2022, 2021). This unique feature encourages you to reflect on and share your journey over time. Nostalgia and Memory Sharing: The app promotes a sense of nostalgia and reflection by encouraging users to revisit and share their past experiences. It’s a heartwarming way to see how your life has evolved and to celebrate milestones and anniversaries. Profile and Social Interactions: Create a personalized profile that showcases your bio, followers, following, and the number of "flashbaks" (posts) you’ve shared. Follow and unfollow other users, view their profiles, and engage with their posts. The social interaction features make it easy to connect with friends and family through shared memories. User-Friendly Interface: Flashbak’s interface is designed to be clean, intuitive, and user-friendly. With custom tab bars and seamless navigation, the focus is on the photos and the stories behind them. Enjoy a smooth experience as you explore your past and engage with others. Create and Curate Flashbaks: Easily select and curate your cherished moments from different years. Build a collection that tells your unique story and highlights the significant events in your life. Add Captions and Tag Friends: Personalize your flashbaks with meaningful captions and tag friends to share the experience. Mentioning friends and adding descriptive captions make your posts more engaging and relatable. Discover and Explore: Browse through your own timeline or explore the memories of others. Discover how people in your network have spent this day in different years and engage with their posts through likes, comments, and shares. Secure and Private: Your memories are precious, and Flashbak ensures they are kept secure. You control your privacy settings, deciding who can see and interact with your posts. Unique Community: Flashbak attracts users who value personal history, nostalgia, and reflective content. Join a community of like-minded individuals who enjoy celebrating their past and connecting over shared experiences. Why Choose Flashbak? Flashbak stands out in the crowded social media landscape by focusing on past memories and meaningful reflections. Unlike traditional platforms that emphasize current events and real-time updates, Flashbak provides a unique and nostalgic experience. It’s perfect for those who appreciate the journey of life and want to celebrate their history one day at a time. Join Flashbak today and start sharing your story in a way that’s authentic, heartfelt, and truly unique. Relive your memories, connect with friends, and enjoy the journey through time with Flashbak.

Screenshots

Knobl4 screens
Flashbak Memories4 screens

Verdict

The call

The clearest difference is iOS requirement: Knobl at 9.0 against Flashbak Memories's 16. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Knobl ships an update every 2 days, Flashbak Memories daily. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
Knobl versus Flashbak Memories: the parameters behind the verdict, then further details
ParameterKnoblFlashbak Memories
PriceFreeFree
Rating5.0 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 2 daysDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better16
Further details — not scored
Size88 MB49 MB
Age rating17+17+
DeveloperATLAS CLOUD CORPHonter Platforms, Inc.

In-app purchases

None

Knobl

No in-app purchases

None

Flashbak Memories

No in-app purchases

Questions

Is Knobl free?
Knobl is free to download, with no in-app purchases.
Is Flashbak Memories free?
Flashbak Memories is free to download, with no in-app purchases.
Do Knobl or Flashbak Memories have ads?
Neither Knobl nor Flashbak Memories shows ads.
Which is updated more often, Knobl or Flashbak Memories?
Knobl ships an update every 2 days, and Flashbak Memories daily. Most recently, Knobl was updated on November 3, 2026 and Flashbak Memories on October 27, 2026.

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