Backup Calendar vs Markdown Vault
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Backup Calendar
Read full descriptionHide full description
Download and save the schedule for the specified period to your device. The downloaded schedule information includes the title, location, start and end dates and times, URL, and notes. Saved schedules can be viewed on the calendar. Saved schedules can be uploaded to the specified calendar.
Markdown Vault
Read full descriptionHide full description
Markdown Vault is a calm, focused way to read your Markdown notes on iPhone and iPad. Turn your knowledge base into a clean, distraction-free reading experience with beautifully rendered Markdown, fast navigation, and reliable offline access. Whether youβre reviewing docs, study notes, or personal writing, Markdown Vault helps you find what you need and stay in flow. Key features: - Clean Markdown rendering optimized for mobile reading - Fast browsing and search across your library - Offline access to your saved content - Smart organization for notebooks, folders, and files - Reading-first design with a lightweight, native iOS feel Built for people who think in Markdown: - Developers and technical writers - Students and researchers - Teams sharing internal documentation Anyone who wants their notes in plain text, readable anywhere Markdown Vault keeps your content simple, portable, and always within reach.
Screenshots
Verdict
The clearest difference is ads: Markdown Vault at none against Backup Calendar's shown. Markdown Vault also leads on update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Backup Calendar ships an update every 3 months, Markdown Vault every 4 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.
| Parameter | Backup Calendar | Markdown Vault |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 4 days β better |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 18.2 β better |
| Further details β not scored | ||
| Size | 16 MB | 19 MB |
| Age rating | 12+ | 4+ |
| Developer | Motoki Takahashi | Peer Assembly |
In-app purchases
Backup Calendar
No in-app purchases
Markdown Vault
No in-app purchases
Questions
Is Backup Calendar free?
Is Markdown Vault free?
Do Backup Calendar or Markdown Vault have ads?
Which is updated more often, Backup Calendar or Markdown Vault?
Other comparisons















