Bytmark vs Spongee
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bytmark
This app helps you save, organize, and easily find your saved links. You can set reminders for any bookmark to ensure you revisit important content. It offers a free starting point with optional premium features.
- Save and organize links
- Set reminders for bookmarks
- Easy link retrieval
- Free to start
- Optional subscription plans
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Bytmark helps you save and organize your favorite links in one place. Whether it's an article, video, or resource you want to revisit later, Bytmark keeps your bookmarks clean, accessible, and easy to manage — and reminds you to go back to what matters. Create collections to group related bookmarks, add personal notes, and personalize your collection covers. Choose a cover image from one of your bookmarks or combine up to four icons to give your collection a unique look. You can set reminders on any bookmark to revisit it at the right time, import bookmarks from other supported apps, back up your collections anytime, and share them publicly to showcase your favorite finds with others. Key Features: • Save and organize bookmarks into collections • Add notes to bookmarks or collections • Personalize collection covers with images or icons • Set one-time or repeating reminders on any bookmark • Auto-reminders on collections — every new save gets scheduled automatically • Import bookmarks from other apps • Back up and restore your collections easily • Share public collections with a single link • Clean, simple, and fast interface • Ghost Share – Protect your privacy when sharing social links
Spongee
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We come across meaningful, inspiring, educational content that inspire a better version of us. These genuinely precious gems should be captured in a way that is easy to revisit them regularly; so that we gradually grow into the better version they've inspired us to be. Spongee is a simple system that makes sure what you save actually stays with you: saving directly to your home screen. SAVE FROM ANYWHERE Reel, post, article, podcast, scripture, thread? Share it to Spongee straight from any app. An insightful reflection? Type it right into Spongee. A great quote on a physical book? Let Spongee scan it and lift the text for you. Bonus: attach a quick note on why it mattered, in your own words. This act of attaching a personal note signals to your brain that this matters. Neuroscience calls it elaborative encoding. REVISIT WITHOUT TRYING No digging through folders. Your saves rotate on your home screen widget every 30 minutes, so they resurface right where you already glance every time you unlock your phone. Repeated exposure over time is how ideas move from "I vaguely remember..." to "I actually know that." It's called the spacing effect (spaced repetition), one of the most reliable findings in memory research. FIND ANYTHING, INSTANTLY Every save lives on your Shelf, sorted and searchable. Filter by Links, Quotes, or see it all in one place. WHAT YOU GET • Share extension: save from Instagram, TikTok, YouTube, Safari, Reddit, Spotify. Anywhere. • Scan and save quotes straight from physical books • Your own note attached to every save • Home screen widget that resurfaces saves automatically • A searchable shelf of everything that ever moved you Stop letting the best things you come across slip into the void. Save it, note it, and let Spongee bring it back until it becomes a part of you. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Bytmark at every 5 days against Spongee's every 2 weeks. Spongee's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Bytmark sells 3 in-app purchases, starting at $2.99 per month and Spongee sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Bytmark ships an update every 5 days, Spongee every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Bytmark | Spongee |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.6 — better |
| Further details — not scored | ||
| Size | 78 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | Alisha Apps LLC | Wen Jian Kwok |
In-app purchases
Bytmark
- Monthly Subscription$2.991 Month
- Annual Subscription$25.991 Year
- Bytmark Pro - Lifetime$56.99
Spongee
- Monthly$2.991 Month
- Yearly$19.991 Year









