Comparison

Project Planner vs Mnemo

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

Head to head
About

Project Planner

Manage multiple projects and track their progress with a focus on independent development. Break down large goals into actionable tasks and organize your workflow with customizable tags and a clean interface. Ideal for solo creators and indie developers.

Highlights
  • Flexible task management
  • Smart tagging system
  • Customizable color-coded tags
  • Visual progress tracking
  • Backlog management
  • Distraction-free interface
Features
Read full description

Most projects stall not because you lack motivation — but because "finish the project" is too vague to ever act on. You open a blank to-do list, dump in a dozen tasks, and within a week it's either abandoned or buried under newer ones. Milestones is built around a different idea: every project deserves structure, and structure is what makes finishing possible. A smarter way to plan Milestones introduces a three-tier hierarchy — Projects, Milestones, and Tasks — that mirrors how real work actually happens. A project isn't one thing; it's a series of phases. Each phase has its own focus, its own deadline, its own definition of done. Milestones makes that structure explicit so you always know where you are and what's next. Break goals into phases Every project is divided into named milestones — the chapters of your work. Whether you're building an app, writing a thesis, planning an event, or launching a side project, milestones give you a natural way to chunk the journey into stages you can actually complete one at a time. Track progress visually Each milestone has its own live progress bar showing task counts and completion percentage. At a glance, you can see how much you've done, how much is left, and which phases are moving. No more guessing whether you're close or far. Focus on what matters right now Mark one milestone as Active. It pins to the top of your project, pulses with a live indicator, and becomes your single point of focus. Everything else stays visible but secondary — giving you clarity without losing context. Organized from every angle Milestone statuses — Draft, Planning, In Progress, In Review, Released — give each phase a clear stage in the lifecycle. Tasks are sorted into To Do, In Progress, and Done sections automatically. Tag tasks to group related work across a project. Store unscheduled ideas in the project backlog so nothing falls through the cracks. Designed to look as good as it works Give every project its own icon — choose from a curated set of symbols or use your own photo — paired with a custom color. Your project list becomes a visual dashboard that's satisfying to open every day. Manage projects with AI Milestones includes a built-in MCP server — connect Claude and other AI agents on your Mac to create projects, add tasks and move milestones forward just by asking. Your project planner, now AI-native. Built for iPhone, iPad, Mac & Apple Vision Pro On iPad, Mac and Vision Pro, Milestones expands into a full three-column layout: your project list, milestone list, and task list all visible at once. On iPhone, everything is one tap away. Sync seamlessly across both with iCloud. Whether you're a developer shipping a product, a student finishing a dissertation, a designer managing client work, or anyone with a goal worth finishing — Milestones gives your projects the structure they've always needed.

About

Mnemo

Features
Read full description

Mnemo is a minimal daily planner built around one idea: your tasks shouldn't disappear just because the day ended. NOTES Write your tasks for the day. Assign a time, link each one to a colour-coded page — Work, Study, Exercise, or whatever fits your life — and mark them done with a double-tap. No clutter. No complexity. MEMORY Anything you didn't finish gets remembered. It resurfaces as a chip the next time you open Mnemo, ready to be rescheduled to any page and any date in two taps. Nothing slips through the cracks. TIME Navigate by date. See your notes on a calendar. Set times for what matters. Mnemo keeps everything anchored to when it actually needs to happen. SIX COLOUR-CODED PAGES Organise your life across up to six named pages, each with its own colour. Work and personal tasks stay separate without any effort. BUILT TO STAY OUT OF THE WAY Minimal design. Light and dark mode. No accounts, no subscriptions, no noise. Double-tap a note to edit, link, or mark it done. Double-tap a memory chip to reschedule it. Mnemo — notes, memory, time. https://cherrypow.github.io/cherrypow-apps/#privacy https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Project Planner4 screens
Mnemo4 screens

Verdict

The call

The clearest difference is in-app purchases: Mnemo at none against Project Planner's 4. Mnemo also leads on iOS requirement (15.0 vs 17.0). Project Planner's advantage is update cadence (every 5 days vs every 2 months). On price, ads and device support 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. Project Planner sells 4 in-app purchases, starting at $5.99 per month. Mnemo asks for nothing beyond the download.

UpkeepUpdate frequency

Project Planner ships an update every 5 days, Mnemo every 2 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Project Planner versus Mnemo: the parameters behind the verdict, then further details
ParameterProject PlannerMnemo
PriceFreeFree
Rating4.9 (17 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings17 — better—
Update frequencyEvery 5 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size72 MB9 MB
Age rating4+4+
DeveloperYassine ZeriouhCarson Evans

In-app purchases

4 purchases

Project Planner

Subscriptions2
  • Premium Monthly$5.991 Month
  • Premium Yearly$29.991 Year
One-time2
  • Premium Lifetime$29.99
  • Premium Lifetime$79.99
None

Mnemo

No in-app purchases

Questions

Is Project Planner free?
Project Planner is free to download, with in-app purchases available.
Is Mnemo free?
Mnemo is free to download, with no in-app purchases.
Do Project Planner or Mnemo have ads?
Neither Project Planner nor Mnemo shows ads.
Which is updated more often, Project Planner or Mnemo?
Project Planner ships an update every 5 days, and Mnemo every 2 months. Most recently, Project Planner was updated on October 3, 2026 and Mnemo on October 1, 2026.

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