Comparison

LostInNotes vs Keep it all

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

Head to head
About

LostInNotes

Features
Read full description

LostInNotes? Lost No More! We’ve all been there. You have a great idea, you jot it down, and then… it’s gone. Buried under hundreds of other notes, forgotten in a folder you’ll never open again. LostInNotes was built to fix that. We believe your thoughts should work for you, not get lost in the noise. By combining a clean writing experience with smart AI, we make sure your ideas stay found. How can we help: - Ask AI: Got a question? Just ask. Our AI finds answers based on your own notes or its general knowledge. - Smart Tags: Your notes are tagged automatically as you write. This builds a dynamic map of your thoughts, so you can see connections without ever touching a folder. - Simple Sharing: Want to show someone an idea? Make any note public with a single tap and send a secure link to friends or colleagues. - Private by Default: Your privacy is our priority. Every note you create is strictly private and stays that way unless you explicitly choose to share it. - Secure & Encrypted: Your data is yours. All communication is fully encrypted, so your thoughts remain protected from outside eyes. - Always Synced: Your notes are stored securely in the cloud. Whether you are on your phone or tablet, your notes are always with you and up to date. Whether you’re a student, a professional, or a creative thinker, LostInNotes is designed to give you the power of AI in your pocket! Privacy Policy: https://lostinnotes.com/privacy-policy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Keep it all

Features
Read full description

Brainbank is your AI second brain β€” the simplest way to save anything and actually find it later. You screenshot recipes, places, products, links and reels all day… and never see them again. Brainbank fixes that: save anything and it reads, understands and files it for you, so your camera roll stops being a graveyard. Brainbank is a subscription app. A Brainbank Pro subscription is required to use the app and unlock the full AI library. HOW IT WORKS β€’ Save from anywhere β€” screenshot something, or share a link, reel or photo from any app straight into Brainbank. β€’ It reads every save β€” on-device AI turns each screenshot into structured info: a recipe with its ingredients, a place with its address, a product with its price, a link you can reopen. β€’ It sorts itself β€” saves are auto-filed into shelves like Recipes, Places and Products, plus your own shelves (Japan, Air fryer, anything). β€’ Find it in seconds β€” search by meaning, not folders. Add your own note to any save so it surfaces the way you remember it. WHY BRAINBANK β€’ Understands your saves β€” Photos and Instagram just store pixels; Brainbank knows what's in them. β€’ Private by design β€” your library lives on your device. Your saves are yours. β€’ You're in control β€” one tap to fix or re-file anything the AI gets wrong. β€’ Calm and warm β€” a clean, playful library that's a pleasure to open. Stop saving things you'll never find. Start building a second brain that remembers for you. SUBSCRIPTION Brainbank Pro is required to use the app and unlocks the full AI library: β€’ Monthly β€” $14.99 per month β€’ Yearly β€” $49.99 per year (includes a 1-week free trial) Prices may vary by region. Payment is charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://1rie.ink/app/terms Privacy Policy: https://1rie.ink/app/privacy/

Screenshots

LostInNotes4 screens
Keep it all4 screens

Verdict

The call

The clearest difference is device support: LostInNotes at 3 against Keep it all's 1. LostInNotes also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. LostInNotes sells 1 in-app purchase, starting at $10.00 per month and Keep it all sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LostInNotes ships an update every 2 weeks, Keep it all fortnightly. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

Scorecard2 real differences Β· 4 level
LostInNotes versus Keep it all: the parameters behind the verdict, then further details
ParameterLostInNotesKeep it all
PriceFreeFree
Update frequencyEvery 2 weeksFortnightly β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.0 β€” better17.0
Further details β€” not scored
Size50 MB30 MB
Age rating4+4+
DeveloperMetisoraGregoire Cambon

In-app purchases

1 purchases

LostInNotes

Subscriptions1
  • Insight: AI Second Brain7 Days trial$10.001 Month
2 purchases

Keep it all

Subscriptions2
  • Brainbank Pro$14.991 Month
  • Brainbank Pro7 Days trial$49.991 Year

Questions

Is LostInNotes free?
LostInNotes is free to download, with in-app purchases available.
Is Keep it all free?
Keep it all is free to download, with in-app purchases available.
Do LostInNotes or Keep it all have ads?
Neither LostInNotes nor Keep it all shows ads.
Which is updated more often, LostInNotes or Keep it all?
LostInNotes ships an update every 2 weeks, and Keep it all fortnightly. Most recently, LostInNotes was updated on October 3, 2026 and Keep it all on October 6, 2026.

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