# SpillStack vs AI Planner

The clearest difference is update cadence: SpillStack at daily against AI Planner's every 2 months. SpillStack also leads on ratings volume (9 vs 1) and iOS requirement (15.1 vs 26.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SpillStack against 5.0 for AI Planner. That said, the two scores are not equally well evidenced: SpillStack has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

SpillStack ships an update daily, AI Planner every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SpillStack | AI Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/spillstack/id6755917648/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ai-planner-daily-planner/id6758897428/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | Free | Free |
| Size | 38 MB | 8 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Damian Mathews](https://appshunter.io/developer/1857271679) | [Sahil Khullar](https://appshunter.io/developer/1875589582) |

## What reviewers say

### SpillStack

[App page](https://appshunter.io/ios/app/spillstack/id6755917648)

Capture and organize all your thoughts, from voice notes to text entries. This AI-powered tool automatically categorizes your input into tasks, ideas, projects, and more, providing summaries and tags for effortless management.

**Highlights:** Capture voice and text input, AI-powered categorization, Automatic summarization, Automated tagging, Organizes into tasks, ideas, projects, learning, research, Cross-device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Planner

[App page](https://appshunter.io/ios/app/ai-planner-daily-planner/id6758897428)

Effortlessly organize your day with an AI-powered planner. Convert natural language inputs into a structured schedule, manage tasks, and receive timely reminders. Integrates with popular calendars for a seamless planning experience.

**Highlights:** AI-powered task creation from natural language, Preview and apply suggested plans, Manual task editing and addition, Clean planner and agenda layout, Timely notifications and reminders, Import from Apple, Google, and Outlook Calendar, Simple insights for staying on track

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

**In-app purchases:** none


## Frequently asked questions

### Is SpillStack free?

SpillStack is free to download, with no in-app purchases.

### Is AI Planner free?

AI Planner is free to download, with no in-app purchases.

### Which has better reviews, SpillStack or AI Planner?

SpillStack and AI Planner are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do SpillStack or AI Planner have ads?

Neither SpillStack nor AI Planner shows ads.

### Which is updated more often, SpillStack or AI Planner?

SpillStack ships an update daily, and AI Planner every 2 months. Most recently, SpillStack was updated on October 30, 2026 and AI Planner on October 31, 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.*