Never Forget vs Retrieve
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Never Forget
This app uses spaced repetition to help you remember newly learned information. It sends timely reminders for review, allowing you to track progress and retain knowledge effectively. Organize your learning with custom categories and notes.
- Spaced repetition learning method
- Customizable reminders and schedules
- Progress tracking
- Organize with colors, emojis, categories, tags
- Add links and notes for context
- Daily review widgets
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Never Forget – The Smart Way to Retain What You Learn We put so much time and effort into learning new things, but without regular review, we forget most of it in just a few days. That means all that hard work goes to waste. Never Forget helps you retain newly learned information (NLI) that doesn’t quite fit in flashcards. Using Spaced Repetition, a powerful learning method, it reminds you when to review so you can actually remember what you study. How It Works 1. Add something you’ve learned that you don’t want to forget. 2. Never Forget automatically creates reminders based on the repetition schedule you select. 3. Get a notification when it’s time to review. 4. Mark it as repeated within 24 hours to stay on track. With Never Forget, You Can: • Organize NLIs with custom colors, emojis, categories and tags • Set reminders at your preferred time • Add links and notes for extra context • Track your progress and upcoming reviews • Stay motivated with daily review widgets Beat Procrastination with the 24-Hour Rule Timely review is key to remembering what you learn. If you don’t mark an NLI as repeated within 24 hours of receiving a notification, it’s marked as failed, and your progress stops. Snoozed info is forgotten info. Why You’ll Love Never Forget: • Minimalist & distraction-free – No unnecessary features, just what you need. • No sign-up required – Start using it right away. • Free forever for up to 5 NLIs – No ads, ever. • Dark mode – Because we love it too. • iCloud backup – Keep your NLIs safe and synced. Upgrade to Premium for Even More: • Add unlimited NLIs • Unlock all repetition schedules (Fast & Super-fast) • Create and save custom repetition schedules • Access all colors and emojis • Back up and restore your data Work smart. Don’t learn to forget. Got any questions or feedback? We’d love to hear from you! Contact us at info@titansboost.com Privacy Policy: https://www.titansboost.app/privacy-policy Terms of Use: https://www.titansboost.app/terms-of-use
Retrieve
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Retrieve is a flashcard app built for people who actually want to remember what they study — not another subscription to manage. SMART SCHEDULING, ZERO SETUP Retrieve uses a modern, science-backed spaced-repetition algorithm to show you each card right before you're about to forget it. No configuration, no algorithm tuning — just tap, flip, and grade yourself. BUILD YOUR DECKS YOUR WAY • Add cards by hand • Paste any text — Retrieve automatically detects the format • Import a CSV or TSV spreadsheet • Bring in an existing flashcard deck file IMAGE OCCLUSION, BUILT IN Turn any photo — a diagram, a map, a textbook page — into flashcards that hide one label at a time. No add-ons required. SEARCH EVERYTHING AT ONCE Find any card across every deck instantly, right from the main screen. YOUR DATA, YOUR DEVICE Everything lives on your iPhone. No accounts, no analytics, no ads. Export any deck back out as a CSV whenever you want — your data is never locked in. ONE PAYMENT. NO SUBSCRIPTION. EVER. Try Retrieve free — build a deck, add cards, study for real. When you're ready for unlimited decks and cards, unlock everything with a single one-time purchase. No monthly fees, no recurring charges, ever.
Screenshots
Verdict
The clearest difference is update cadence: Retrieve at every 2 days against Never Forget's every 4 months. On price, ads, 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. Never Forget sells 3 in-app purchases, starting at $2.99 per month and Retrieve sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Never Forget ships an update every 4 months, Retrieve every 2 days. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.
| Parameter | Never Forget | Retrieve |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (15 ratings) — better | — |
| Positive reviews | 68.8% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 4 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Titans Boost | Blackhook Group LLC |
In-app purchases
Never Forget
- Monthly$2.991 Month
- Annual$20.991 Year
- Lifetime$29.99
Retrieve
- Unlock Retrieve$9.99
Questions
Is Never Forget free?
Is Retrieve free?
Do Never Forget or Retrieve have ads?
Which is updated more often, Never Forget or Retrieve?
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