# SmallTask vs Vertical  Calendar.

The clearest difference is rating: SmallTask at 4.6 against Vertical  Calendar.'s 4.0. SmallTask also leads on review sentiment (88% vs 60%) and ratings volume (57 vs 6). Vertical  Calendar.'s advantage is update cadence (every 2 months vs every 6 months) and iOS requirement (13.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

SmallTask costs $1.99 and Vertical  Calendar. $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SmallTask holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: SmallTask has 57 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 88% of SmallTask's written reviews are positive against 60% of Vertical  Calendar.'s.

SmallTask ships an update every 6 months, Vertical  Calendar. every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SmallTask | Vertical  Calendar. |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[4.6 (57 ratings)](https://appshunter.io/ios/app/smalltask-simple-to-do-list/id413556268/reviews)** | [4.0 (6 ratings)](https://appshunter.io/ios/app/vertical-calendar/id447320312/reviews) |
| Number of ratings | **57** | 6 |
| Positive reviews | **88.1% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 3 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Pavlov Pty Ltd](https://appshunter.io/developer/375311513) | [Unitac](https://appshunter.io/developer/381005466) |

## What reviewers say

### SmallTask

[App page](https://appshunter.io/ios/app/smalltask-simple-to-do-list/id413556268)

Quickly add and manage tasks with simple notifications. Set reminders, postpone or delete tasks directly from notifications, and even add new tasks using Siri. Your to-do list syncs seamlessly across all your devices via iCloud.

**Highlights:** Fast task entry, Date-based notifications, Notification actions (postpone/delete), Siri integration for task creation, iCloud device sync

**Features:** Siri integration, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Simple and effective
- 📲 Seamless sync across devices
- 🔍 Helpful reminder feature

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Limited functionality (no notes, repeat tasks, etc.)
- 💻 Incompatible with newer iOS versions

**Reported bugs**

- App crashes when trying to add new tasks
- Sync issues between iPhone and iPad
- Reminders not working as expected

**Requested features**

- Ability to add notes or details to tasks
- Option to repeat/reschedule tasks
- More customization (colors, fonts, etc.)
- Improved sync and backup features


### Vertical  Calendar.

[App page](https://appshunter.io/ios/app/vertical-calendar/id447320312)

This app offers a unique monthly calendar view for iPhone and iPod Touch, allowing users to see all their calendars together in one overview. Customize backgrounds, icons, and font sizes for a personalized experience.

**Highlights:** At-a-glance monthly calendar view, Syncs with multiple calendar services, Customizable background and icon colors, Task management integration, Personalized calendar wallpapers, Supports holidays worldwide

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

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent monthly overview
- 👍 Easy to read and understand
- 👍 Highly customizable
- 👍 Syncs with other calendars
- 👍 Long-term user satisfaction

**What reviewers complain about**

- 🐛 Text color defaulting to black
- 🐛 Loss of events after updates/OS upgrades
- 🐛 Checkmarks disappearing
- 🐛 Inability to edit times
- 🐛 Color coding issues

**Reported bugs**

- Default text color is gray and cannot be changed to black
- Lost all events after phone/OS update
- Checkmarks disappear
- Cannot edit event times, reverts to previous time
- Event text color reverts to black

**Requested features**

- Android release requested
- iPad HD version needed
- Add photo to event
- Yearly view option
- Rotation for iPad


## Frequently asked questions

### Is SmallTask free?

SmallTask costs $1.99, with no in-app purchases.

### Is Vertical  Calendar. free?

Vertical  Calendar. costs $1.99, with no in-app purchases.

### Which has better reviews, SmallTask or Vertical  Calendar.?

SmallTask is rated higher. SmallTask averages 4.6 out of 5 from 57 ratings, while Vertical  Calendar. averages 4.0 from 6 ratings.

### Do SmallTask or Vertical  Calendar. have ads?

Neither SmallTask nor Vertical  Calendar. shows ads.

### Which is updated more often, SmallTask or Vertical  Calendar.?

SmallTask ships an update every 6 months, and Vertical  Calendar. every 2 months. Most recently, SmallTask was updated on November 1, 2026 and Vertical  Calendar. on November 3, 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.*