Comparison

Boreal PDF vs Thought Relay

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

Head to head
About

Boreal PDF

Features
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Boreal PDF helps you turn paper forms, receipts, certificates, contracts, and application documents into cleaner PDFs from iPhone. Start with a camera scan, selected photos, or an imported PDF. Boreal PDF keeps the workflow focused on the practical steps before submission: straighten the page, improve text readability, fill in missing marks, reduce file size, and export a PDF you can review before sending. Key tools: - Scan paper documents or import photos and PDFs. - Auto-crop, rotate, retake, reorder, merge, or split pages. - Add dates, names, signatures, freehand ink, and stamp-style marks. - Compress PDFs toward common upload limits. - Run OCR for printed Japanese and English text. - Preview the final PDF, then save, share, or print it from iOS. Boreal PDF is local-first by design. The companion website does not provide cloud document storage, account sync, or server-side PDF processing. OCR works best on clear printed text; handwriting, glare, low light, and heavy skew can reduce accuracy, so always review important documents before submitting them. Boreal PDF is free to start with 5 documents per day. Within that allowance, form marks, compression, OCR, searchable PDF, and watermarked export stay in the workflow. Pro removes the daily document limit and unlocks watermark-free final export. A 24-hour Pro Pass is available for short-term access, alongside monthly and yearly Pro subscriptions. Current prices, trial availability, renewal terms, and regional availability are shown on the App Store. Privacy Policy: https://borealpdf.borealbit.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://borealpdf.borealbit.com/terms

About

Thought Relay

Features
Read full description

Catch the thought before it disappears. Thought Relay is a fast, focused notebook for ideas that arrive in the middle of everything else. FREE CORE, UNCHANGED โ€ข Capture, edit, search, pin, share, and delete notes โ€ข Organize with Inbox, Next, Ideas, Words, and Life channels โ€ข See live word count โ€ข Work without an account OPTIONAL iPHONE FEATURES A separate one-time purchase adds voice capture, the original audio kept with the note, on-device transcription when the device supports it, per-note locking with Face ID, Touch ID, or passcode, and live character count. If on-device transcription is unavailable, Thought Relay still saves the recording and note. OPTIONAL APPLE WATCH FEATURES A separate one-time purchase adds spoken capture from your wrist, Quick Checklists that stay in step with the paired iPhone, recent-note glance, and a Speak a thought complication. Buy the Watch features from Thought Relay on the paired iPhone, then open the Watch app. A Watch recording stays queued until the iPhone confirms the note was saved. PRIVATE BY DESIGN Thought Relay has no account, ads, analytics, or tracking. Notes, recordings, transcripts, checklists, and the local purchase-funnel event log are not uploaded to Myworkingmemory. Watch content travels only between the paired Apple devices using WatchConnectivity. Locked note contents never go to Watch. Thought Relay is a general-purpose notes app. It is not a medical product and does not diagnose, treat, or manage ADHD or any other condition. Terms | https://www.myworkingmemory.ai/thought-relay-terms.html Privacy | https://www.myworkingmemory.ai/thought-relay-privacy.html

Screenshots

Boreal PDF3 screens
Thought Relay4 screens

Verdict

The call

The clearest difference is in-app purchases: Thought Relay at none against Boreal PDF's 3. Thought Relay also leads on device support (5 vs 1). Boreal PDF's advantage is update cadence (every 2 days vs monthly). On price, ads and iOS requirement 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Boreal PDF sells 3 in-app purchases, starting at $6.99 per month. Thought Relay asks for nothing beyond the download.

UpkeepUpdate frequency

Boreal PDF ships an update every 2 days, Thought Relay monthly. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

Scorecard3 real differences ยท 3 level
Boreal PDF versus Thought Relay: the parameters behind the verdict, then further details
ParameterBoreal PDFThought Relay
PriceFreeFree
Update frequencyEvery 2 days โ€” betterMonthly
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhoneiPhone, iPad, Mac, Apple Watch, Vision Pro โ€” better
Requires iOS17.017.0
Further details โ€” not scored
Size7 MB3 MB
Age rating4+4+
DeveloperBorealbit Technology LimitedMyworkingmemory LLC

In-app purchases

3 purchases

Boreal PDF

Subscriptions2
  • Boreal PDF Pro Monthly$6.991 Month
  • Boreal PDF Pro Yearly$39.991 Year
One-time1
  • Boreal PDF 24-hour Pro Pass$2.99
None

Thought Relay

No in-app purchases

Questions

Is Boreal PDF free?
Boreal PDF is free to download, with in-app purchases available.
Is Thought Relay free?
Thought Relay is free to download, with no in-app purchases.
Do Boreal PDF or Thought Relay have ads?
Neither Boreal PDF nor Thought Relay shows ads.
Which is updated more often, Boreal PDF or Thought Relay?
Boreal PDF ships an update every 2 days, and Thought Relay monthly. Most recently, Boreal PDF was updated on November 13, 2026 and Thought Relay on November 10, 2026.

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