Contacts in Folders vs Tertiary Markdown
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacts in Folders
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People helps you organize and enrich your contacts beyond the default address book. What you can do: Create folder-based contact structure for fast navigation Import contacts from Apple Contacts Add your own nickname and notes to each person Keep your data synced across devices with iCloud Open linked Apple contact cards when available Show custom caller labels (folder path + nickname) on incoming calls via Call Directory Why People: Better structure than a flat contact list Extra context for every person Works alongside Apple Contacts, not against it Important: Caller labels require enabling the People extension in iOS Settings (Phone > Call Blocking & Identification). iOS controls call UI behavior, so labels appear when allowed by system rules.
Tertiary Markdown
A native Markdown notes app for Mac, iPad, and iPhone that manages local files and folders like Obsidian. Your notes are plain .md files, ensuring full ownership and future-proofing.
- Open any folder as a vault
- Plain Markdown files
- File & folder management
- Live preview editor
- Image embedding
- Notion-style tables
- Native experience on all devices
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Tertiary Markdown is a fast, native Markdown notes app for Mac, iPad, and iPhone. It manages your files and folders the way Obsidian does — open any local folder as a vault and your notes stay as plain .md files you fully own. KEY FEATURES • Open any folder as a vault — fully compatible with your existing Obsidian vault. Your notes are plain Markdown files, never locked into a proprietary format. • File & folder management — browse, create, rename, and delete notes and folders from a clean sidebar. • Live preview editor — switch instantly between Edit, Split, and Preview. Your work autosaves as you type. • Images, Bear-style — embed pictures with standard Markdown  or Obsidian ![[image.png]] embeds, rendered inline. • Tables, Notion-style — GitHub-flavoured tables render as clean, bordered grids. • Everyday Markdown — headings, bold and italic, links, checklists, bullet and numbered lists, block quotes, and code blocks. • One app, every device — a true native experience on macOS, iPadOS, and iOS. Your notes never leave your device. Everything is stored as simple text files on your Mac, iPad, or iPhone, so you stay in control and your library is future-proof. Whether you keep a personal knowledge base, take meeting notes, or write long-form drafts, Tertiary Markdown gives you a distraction-free, Markdown-first workspace that travels with you.
Screenshots
Verdict
The clearest difference is iOS requirement: Tertiary Markdown at 17.0 against Contacts in Folders's 26.0. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Contacts in Folders | Tertiary Markdown |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Garmash | Alfred Ang |
In-app purchases
Contacts in Folders
No in-app purchases
Tertiary Markdown
No in-app purchases
Questions
Is Contacts in Folders free?
Is Tertiary Markdown free?
Do Contacts in Folders or Tertiary Markdown have ads?
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