Comparison

Spark Memos vs Light Ideas

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

Head to head
About

Spark Memos

A fast and organized note-taking app for capturing text, photos, quotes, links, and voice memos. Keep your ideas tidy with collections, smart filters, and linked notes for building a personal knowledge base. Enjoy private, offline access with optional iCloud sync.

Highlights
  • Capture text, images, quotes, links, and voice memos
  • Organize with collections and smart filters
  • Link related notes for knowledge building
  • Review notes with memo cards
  • Offline access and iCloud sync
  • Customizable themes
Features
Read full description

Spark Memos is a warm, fast note‑taking app and idea organizer for everyday life. Capture text, photos, quotes, links, and voice memos in seconds, then keep everything tidy with collections and smart filters. Save from the share sheet, write in Markdown, review with memo cards, and link related notes to build your own knowledge base. Whether you’re journaling, tracking projects, or saving inspiration, Spark Memos helps you stay focused and productive without clutter. Your notes are private by default with local storage and offline access, and you can enable iCloud sync to keep everything up to date across your Apple devices. Key features: - Text, image, quote, link, and audio notes - Collections plus filters (all, flagged, archived) - Reference links between memos - Memo review cards for quick recall - Beautiful sharing as images - Themes that match your style Perfect for: - Quick notes, to‑dos, and checklists - Personal diary and daily journal - Reading notes and study summaries - Meeting notes and project planning - Inspiration boards and idea capture Download Spark Memos today and keep every idea within reach. Terms: https://sparkmemos.com/terms Privacy: https://sparkmemos.com/privacy

About

Light Ideas

Features
Read full description

Light Ideas is a calm thought board for ideas that arrive too quickly to sort in a normal notes app. It is not a task manager, and it is not another second brain that demands instant structure. First it helps you catch the thought. Then you decide whether it should stay, settle, or disappear. HOW IT WORKS • Capture a thought in seconds • See it appear as a Bubble in the upper space • Long-press to condense what matters into Glass below • Let untouched Bubble thoughts fade naturally over 24h, 48h, or 72h • Rebalance Bubble and Glass space with a simple drag • Browse Glass thoughts in a quiet timeline grouped by year, month, and day • Switch materials and palettes to match your state of mind WHY IT FEELS DIFFERENT Light Ideas turns organization into a tactile transition instead of an administrative workflow. New thoughts can stay light and unfinished. Important ones can settle into Glass. Unneeded ones do not have to become permanent clutter. BEST FOR • Idea overflow • ADHD-friendly capture rhythms • Writers, designers, and creators • Brain dumps that should stay gentle • Reflection without productivity pressure FREE AND LIFETIME Free includes up to 5 Bubble thoughts, 1 material, and 1 palette. Lifetime Membership unlocks unlimited bubbles, all materials, all palettes, and custom palettes. PRIVACY Your thoughts, board layout, and palette settings stay on your device. No account is required to start.

Screenshots

Spark Memos4 screens
Light Ideas4 screens

Verdict

The call

Spark Memos and Light Ideas are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Spark Memos sells 3 in-app purchases, starting at $1.99 per month and Light Ideas sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Spark Memos ships an update fortnightly, Light Ideas every 10 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Spark Memos versus Light Ideas: the parameters behind the verdict, then further details
ParameterSpark MemosLight Ideas
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyFortnightlyEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size12 MB21 MB
Age rating4+4+
DeveloperDippod LLC皓东 马

In-app purchases

3 purchases

Spark Memos

Subscriptions2
  • Monthly Plan$1.991 Month
  • Annual Plan14 Days trial$9.991 Year
One-time1
  • Lifetime Plan$49.99
1 purchases

Light Ideas

One-time1
  • Lifetime Membership$4.99

Questions

Is Spark Memos free?
Spark Memos is free to download, with in-app purchases available.
Is Light Ideas free?
Light Ideas is free to download, with in-app purchases available.
Do Spark Memos or Light Ideas have ads?
Neither Spark Memos nor Light Ideas shows ads.
Which is updated more often, Spark Memos or Light Ideas?
Spark Memos ships an update fortnightly, and Light Ideas every 10 days. Most recently, Spark Memos was updated on November 4, 2026 and Light Ideas on October 31, 2026.

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