Comparison

DoThread vs Bio Architect

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

Head to head
About

DoThread

This app offers a flexible journaling experience to track moods, habits, and life events. Organize your thoughts with custom threads, gain insights through analytics, and stay consistent with daily reminders. Your data is private and syncs across devices.

Highlights
  • Customizable threads for notes, moods, and metrics
  • Fast capture with text, photos, and mood logging
  • Number tracking with custom units
  • Location and weather data integration (opt-in)
  • Apple Shortcuts and Siri integration
  • Powerful analytics and trend visualization
  • Daily reminders for consistency
  • iCloud and WebDAV sync
Features
Read full description

A journal that keeps up with you. Write an entry, tap a mood, tick off the swim, log the weight — DoThread holds all of it in threads you shape yourself. Free to start. No account, no one else's servers. WRITE PROPERLY Markdown where you want it: headings, lists, quotes, bold. Up to four photos in a single entry. Place and weather attach themselves, if you let them. LOG IN ONE TAP Home Screen and Lock Screen widgets record a mood or a check-in without opening the app. Put the Control Centre control on your Action Button and it is a single press. Ask Siri, or build it into a Shortcut. AN ENDLESS PAGE Canvas threads drop the timeline entirely: an endless page you write anywhere on, in handwriting-style fonts if you like. Photos, stickers and sticky notes drag, resize and rotate. Give the page a colour and a texture, and export all of it as one PDF. SIX KINDS OF THREAD Journals, mood trackers, daily check-ins, number trackers, checklists and freeform canvases. Pin the ones you live in to the top. Each with its own colour, its own moods if the standard ones don't fit, and Face ID on the private ones. SEE WHAT YOU'D MISS Two months of moods on one calendar. A streak you can watch grow. Numbers charted week by week. Search every word you have ever written, across every thread at once. YOURS, PROPERLY Everything syncs across your devices with iCloud, or to your own server over WebDAV if you would rather. Export to Markdown, or take a full backup you can restore. Nothing is locked in. DOTHREAD PRO One subscription unlocks everything: canvas threads, unlimited threads of every type, widgets, four photos per entry, analytics, custom moods, Face ID protection and WebDAV. A daily reminder, if you want one. Dark mode, Dynamic Type and VoiceOver throughout. Available in English, German, Spanish, French, Italian and Dutch. --- For technical assistance, reach our team at contact@chelodo.com Privacy Policy: https://chelodo.com/apps/dothread/privacy-policy Terms of Service: https://chelodo.com/apps/dothread/terms

About

Bio Architect

Features
Read full description

Bio Architect is an offline biography evidence studio for professionals, speakers, researchers, editors, and communications teams. Build one canonical subject dossier, trace publishable claims to source records, and shape distinct bios for each audience without sending sensitive material to a server. Start with evidence, not a fill-in template. Record employer pages, registries, publications, programs, credentials, interviews, or private document notes with provenance, visibility, dates, locators, and relevant excerpts. Turn those records into structured claims with a canonical value, editorial status, and explicit source links. Create separate variants for organization websites, conferences, media contacts, professional profiles, spoken introductions, grants, and bylines. Each draft has its own point of view, word target, selected claim map, and editor note. Review before publishing: - Find claims with missing or removed sources - Surface conflicting values for the same biography fact - Flag disputed claims and stale source reviews - Catch numbers that are not mapped to selected evidence - Review point-of-view drift and unsupported promotional language - Save immutable checkpoints and compare revisions word by word Export only what the recipient needs: - Clean biography text - Redacted editorial fact-check packet - Complete private dossier archive Bio Architect adapts its information architecture for iPhone and iPad. Everything is stored locally with SwiftData. There are no accounts, network requests, analytics, ads, tracking, third-party SDKs, or generative AI. The app never writes biography copy for you and never claims to verify a person automatically.

Screenshots

DoThread4 screens
Bio Architect4 screens

Verdict

The call

The clearest difference is price: DoThread at Free against Bio Architect's $0.99. DoThread also leads on update cadence (every 5 days vs every 11 days). Bio Architect's advantage is in-app purchases (none vs 2). On ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

DoThread is free to download; Bio Architect costs $0.99 up front. DoThread sells 2 in-app purchases, starting at $5.99 per month. Bio Architect asks for nothing beyond the download.

UpkeepUpdate frequency

DoThread ships an update every 5 days, Bio Architect every 11 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
DoThread versus Bio Architect: the parameters behind the verdict, then further details
ParameterDoThreadBio Architect
PriceFree — better$0.99
Rating4.8 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 5 days — betterEvery 11 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size11 MB3 MB
Age rating4+4+
DeveloperChelodoRobert Corbin

In-app purchases

2 purchases

DoThread

Subscriptions2
  • Monthly7 Days trial$5.991 Month
  • Yearly7 Days trial$59.991 Year
None

Bio Architect

No in-app purchases

Questions

Is DoThread free?
DoThread is free to download, with in-app purchases available.
Is Bio Architect free?
Bio Architect costs $0.99, with no in-app purchases.
Do DoThread or Bio Architect have ads?
Neither DoThread nor Bio Architect shows ads.
Which is updated more often, DoThread or Bio Architect?
DoThread ships an update every 5 days, and Bio Architect every 11 days. Most recently, DoThread was updated on October 28, 2026 and Bio Architect on October 24, 2026.

Other comparisons