Comparison

SpillStack vs AI Planner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SpillStack

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
Read full description

SpillStack lets you dump anything (voice or text) into one place. The AI instantly reads it, understands it, and sorts it into: - Tasks - Ideas - Projects - Learning - Research and more. It adds summaries and tags automatically. Your thoughts go in messy... they come out organized.

About

AI Planner

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
Read full description

AI Planner is a simple daily planner that helps turn your thoughts into an organized schedule in seconds. Type or speak what you want to do, preview the suggested plan, then tap Apply to create tasks for your day. Whether you are planning errands, calls, study sessions, appointments, or personal goals, AI Planner helps you move from idea to schedule with less effort. Plan faster - Use AI Mode to turn natural language into ready-to-review tasks - Preview suggestions before saving anything - Edit, remove, or apply tasks with a tap - Add tasks manually when you want full control - View your day in a clean planner and agenda layout - See upcoming tasks, active tasks, and quick actions at a glance - Get timely notifications and reminders for scheduled tasks - Import events from Apple Calendar, Google Calendar, and Outlook* - Review simple insights to help you stay on track Built for focus AI Planner is designed to make daily planning feel lighter. The layout stays readable, the workflow stays quick, and your schedule remains easy to follow throughout the day. Privacy-first planning Your schedule is personal. AI Planner keeps planning simple and private, with calendar imports only when you choose to use them. Download AI Planner and start planning your day with less friction. *Google and Outlook imports depend on accounts added to iOS Settings.

Screenshots

SpillStack4 screens
AI Planner4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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

Scorecard3 real differences · 7 level
SpillStack versus AI Planner: the parameters behind the verdict, then further details
ParameterSpillStackAI Planner
PriceFreeFree
Rating5.0 (9 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings9 — better1
Update frequencyDaily — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better26.0
Further details — not scored
Size38 MB8 MB
Age rating4+12+
DeveloperDamian MathewsSahil Khullar

Customer experience

SpillStack

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

AI Planner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SpillStack

No in-app purchases

None

AI Planner

No in-app purchases

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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