DoThread vs Bio Architect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
Bio Architect
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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
Verdict
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
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.
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.
| Parameter | DoThread | Bio Architect |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Chelodo | Robert Corbin |
In-app purchases
DoThread
- Monthly7 Days trial$5.991 Month
- Yearly7 Days trial$59.991 Year
Bio Architect
No in-app purchases









