# ByDesign vs Keepstack

The clearest difference is ads: Keepstack at none against ByDesign's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. ByDesign sells 6 in-app purchases, starting at $2.99 per month and Keepstack sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ByDesign ships an update every 3 weeks, Keepstack every 4 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | ByDesign | Keepstack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (110 ratings)](https://appshunter.io/ios/app/bydesign-todo-list-and-calendar/id1554933824/reviews)** | — |
| Number of ratings | **110** | — |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 341 MB | 6 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [IdealistApp](https://appshunter.io/developer/1554933826) | [DUMITRU BUMBU](https://appshunter.io/developer/1868107712) |

## What reviewers say

### ByDesign

[App page](https://appshunter.io/ios/app/bydesign-todo-list-and-calendar/id1554933824)

Organize your work and personal life with a comprehensive planner, calendar, and note-taking tool. Manage tasks, build habits, and collaborate with others across all your devices. Features include customizable calendars, rich note-taking with attachments, and robust organization tools.

**Highlights:** Calendar management with multiple accounts, Time-boxing tasks within the calendar, Rich note-taking with attachments, Checklist creation and management, Page and folder organization, Cross-device synchronization, Collaboration on pages with comments

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $2.99 | per month |
| Monthly | $5.99 | per month |
| ByDesign Pro (Month) | $8.00 | per month |
| Year | $23.99 | per year |
| Yearly | $47.99 | per year |
| ByDesign Pro (Year) | $69.00 | per year |

**What reviewers like**

- 👍 All-in-one organization
- 👍 Seamless integration of tasks, notes, and calendars
- 👍 User-friendly and intuitive interface
- 👍 Cross-platform availability (PC, Mac, smartphone)
- 👍 Customizable and flexible

**What reviewers complain about**

- 🐛 Bugs in notes editing on iPhone
- 🐛 Login issues with school accounts
- 🐛 Setapp subscription sign-up not working
- 🐛 Occasional bugs

**Reported bugs**

- Cannot edit notes on iPhone (end of page not visible, no spaces, does not save)
- Bugs when signing in with school account
- Setapp subscription sign-up not working

**Requested features**

- Display days until an event/project due
- Customize notifications
- Import and export from other apps


### Keepstack

[App page](https://appshunter.io/ios/app/keepstack-save-links-and-notes/id6787906490)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Annual | $5.99 | per month |
| Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is ByDesign free?

ByDesign is free to download, with in-app purchases available.

### Is Keepstack free?

Keepstack is free to download, with in-app purchases available.

### Do ByDesign or Keepstack have ads?

ByDesign shows ads; Keepstack does not.

### Which is updated more often, ByDesign or Keepstack?

ByDesign ships an update every 3 weeks, and Keepstack every 4 weeks. Most recently, ByDesign was updated on October 24, 2026 and Keepstack on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*