BrainBuffer vs Chronaya
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
BrainBuffer
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Your brain isn't built for holding onto things. BrainBuffer is. Open the app, type a thought, tap send. That's it โ no folders to choose, no categories to pick, no setup standing between you and getting something out of your head. Simply effective. CAPTURE WITHOUT FRICTION Just type. BrainBuffer strips away every extra step between having a thought and having it safely out of your head. DATES THAT WRITE THEMSELVES Type "call mom tomorrow" or "email the client in three days" and BrainBuffer picks up the timing automatically โ no date picker required. Need something more specific? Tap the calendar icon to set an exact time instead. A LIST THAT SORTS ITSELF Unfinished thoughts float to the top. Pinned ones lead the pack. Anything scheduled soonest comes first. You never have to organize anything โ open the app and the most important thing is already waiting at the top. SEE YOUR DAY AT A GLANCE Switch to Timeline view to see everything grouped into Overdue, Today, Tomorrow, This Week, and Later โ a clear shape for your day without lifting a finger. REMINDERS THAT ACT, NOT JUST ALERT When something comes due, BrainBuffer lets you know โ and you can snooze it an hour, push it to tomorrow, or mark it done right from the notification. No need to even open the app. ALWAYS ON YOUR HOME SCREEN Add the BrainBuffer widget to see your latest thoughts without unlocking your phone. STAYS WITH YOU Turn on iCloud Sync and your buffer follows you across every device signed into your iCloud account. Prefer to keep everything local? Turn it off anytime โ your data, your call. MADE TO GET OUT OF YOUR WAY Pick your accent color, choose light or dark mode, and switch between List and Timeline views โ BrainBuffer adapts to you, not the other way around. BrainBuffer isn't trying to be a project manager or a life-organization system. It's the fastest possible path from "I need to remember this" to "it's handled." Empty your brain. Trust the buffer.
Chronaya
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Act before a return window closes, a warranty expires, a free trial turns into a charge, or an important document needs renewal. Chronaya tracks warranty expirations, purchase return deadlines, subscription renewals, free trial end dates and document expiry dates. A calendar can remind you of a date. Chronaya also keeps the reminders, amount, notes, receipt or PDF, link and next action in the same record. Core tracking works offline, records stay on your device and no account is required. TRACK WHAT MATTERS Use Chronaya for: - warranty expiry reminders and receipts - return windows for purchases - subscription renewal reminders - free trial end reminders - passport, license and other document renewal or expiry dates - insurance renewal deadlines - vehicle-related renewals - other personal and household deadlines MORE THAN A DATE Each record can include: - a deadline - multiple reminders - notes and important details - prices or amounts - photos, PDFs and other attachments - useful links - the next action to take - the final outcome When a reminder arrives, the date and the information you need are already together. KEEP DOCUMENTS WITH THE DEADLINE Attach a receipt to a warranty or return window, keep an invoice with its coverage period, or store a document with its renewal date. You can preview supported attachments directly from the record. PRIVATE AND OFFLINE Chronaya is designed around local storage: - no account required - core tracking and reminders work offline - records and attachments stay on your device - no Chronaya cloud account - no automatic upload of your records or attachments - no advertisements - local backup and restore Internet access may still be required for app updates, store purchases and opening saved web links. TRACK COMPLETED ACTIONS Mark records as completed and keep their results for later reference. If you personally confirm an amount you did not have to pay, you can record it and include it in your savings summary. Chronaya never estimates savings automatically. FREE AND LIFETIME PRO Chronaya Free includes core tracking with limits on active records, attachments and reminders. Lifetime Pro is an optional one-time purchase that removes these limits and allows a separate notification time for each record. Backup and restore, offline use, savings summaries and the ad-free experience are available to everyone. Use Chronaya when a calendar reminder is not enough and you also need the receipt, document, link, next action or result.
Screenshots
Verdict
The clearest difference is in-app purchases: BrainBuffer at none against Chronaya's 1. Chronaya's advantage is iOS requirement (15.0 vs 26.4). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Chronaya sells 1 one-off in-app purchase. BrainBuffer asks for nothing beyond the download.
| Parameter | BrainBuffer | Chronaya |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 10 days |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 26.4 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 3 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | David Bleidt | AHMET BURHAN KAYALI |
In-app purchases
BrainBuffer
No in-app purchases
Chronaya
- Chronaya Lifetime Pro$4.99








