Spark Mail vs HelloNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spark Mail
Streamline your email and calendar management with an AI-powered assistant. Organize multiple accounts, declutter your inbox with smart sorting, and use AI to draft replies, summarize threads, and manage your schedule efficiently.
- Unified inbox for multiple email accounts
- AI-powered email summarization and drafting
- Smart Inbox for prioritizing emails
- Calendar management and meeting scheduling
- Gatekeeper for sender screening
- Team collaboration on emails
- Integrations with productivity apps
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Manage priorities, not emails. Spark brings every account into one inbox and automatically surfaces what matters most — so nothing slips through the cracks. Loved by millions and named "Best of the App Store" by Apple. "It's a combination of polish, simplicity, and depth." — FastCompany "You can create an email experience that works for you." — TechCrunch EVERY ACCOUNT, EVERY EMAIL, IN ONE PLACE Connect Gmail, Outlook, iCloud, Yahoo, AOL, Hotmail, GMX, and any IMAP account in a single unified inbox. STAY ORGANIZED WITH SMART INBOX Important emails from real people rise to the top. Newsletters and notifications stay neatly grouped below, out of your way. GET MORE DONE WITH EMAIL ESSENTIALS Mark emails as done or set them aside for later Mute threads you're no longer following Schedule emails to send later — even if your device is off Find anything fast with Smart Search and Smart Folders PROTECT YOUR INBOX WITH GATEKEEPER Pre-screen new senders and block unwanted contacts instantly. PRIORITIZE WHAT MATTERS Mark important senders so their emails always stay on top. Group emails by sender or domain to keep your inbox clean. WRITE FASTER WITH SPARK +AI Summarize long threads, draft replies, rephrase messages, and adjust tone. Your AI Assistant helps you clear your inbox, translate emails, and keep projects moving. MANAGE YOUR CALENDAR AND MEETINGS Connect your calendars to stay on top of your day in one app. CONNECT YOUR FAVORITE TOOLS Link Spark to Notion, Asana, Things, and 10+ integrations to act on everything in your inbox. COLLABORATE WITH YOUR TEAM Co-author emails and discuss in private comments Assign messages so everyone knows who owns what Share secure links to specific emails Track read receipts to keep work moving SECURE AND PRIVATE Spark encrypts your data, runs on Google Cloud's secure infrastructure, and is fully GDPR compliant. TRY IT FREE Stick with our powerful free plan, or try Spark Plus or Spark Pro free for 7 days. Download Spark and reclaim your day. FAQ Is Spark the best email app for managing multiple accounts? Spark brings Gmail, Outlook, iCloud, Yahoo, and any IMAP account into one unified inbox, so you can manage every email in one place instead of switching between apps. How is Spark different from Apple Mail and Gmail? Spark helps you focus on what matters, not just read email. It automatically prioritizes messages from real people, keeps newsletters out of the way, and can summarize, draft, and follow up so less falls through the cracks. How does Spark help with email overload? Spark surfaces important messages first, lets you snooze emails until you're ready, and helps you reach Inbox Zero without the grind. Higher plans flag what needs attention so nothing gets missed. Does Spark have AI features? Yes. Spark uses AI to write faster, reply clearly, and summarize threads. On Plus, AI helps you make better inbox decisions. On Pro, it acts on your behalf — drafting, organizing, and following up. Is Spark good for team collaboration? Yes. Teams can share drafts, comment privately, assign messages, and manage shared inboxes — no forwarding chains. Collaboration is available on Pro. Can I schedule emails to send later? Yes. Schedule any email to send at the right time, or snooze incoming messages to return when you're ready. Is Spark free? Yes. Spark is free to download and use. Spark Plus is for professionals who want a more focused inbox; Spark Pro is for those who need Spark to handle follow-through so nothing gets missed. Is Spark available on Mac, iPhone, and iPad? Yes. Spark works on iOS, iPadOS and macOS, and stays in sync across all your devices. Spark is made by Readdle. Terms of Service: https://sparkmailapp.com/legal/terms Privacy Policy: https://sparkmailapp.com/legal/privacy-app Help: support@sparkmailapp.com
HelloNotes
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HelloNotes is a fast, private, local-first Markdown knowledge base for iPhone and iPad. Your notes are plain .md files in a folder you choose — no account, no lock-in, no cloud required. WRITE IN LIVE MARKDOWN • A native editor with live styling — headings, bold, lists, tables and syntax-highlighted code • LaTeX math ($…$ and $$…$$) and Mermaid diagrams rendered inline • Obsidian-style callouts, hidden comments, and a clean editor that tucks YAML front matter into an editable Properties panel CONNECT YOUR IDEAS • [[Wiki-links]] with autocomplete, including links straight to a heading • Backlinks and unlinked mentions, with one-click linking • #tags (nested) with autocomplete, and a Tags view of every tag in the collection • Note transclusion — embed a whole note or a single section • A mind map of the links across your whole vault, and a graph of each note's links in and out FIND ANYTHING • Full-text search and "Open Quickly" across notes and headings • Bookmarks, daily notes and templates AI ON YOUR DEVICE, OR ON PRIVATE CLOUD COMPUTE • Summarise a note, suggest tags and links, and rewrite a passage — with Apple Foundation Models, powered by Apple Intelligence • An Assistant that answers from your own notes and shows the notes it read, and can look things up on the web — experimental, and it doesn't change your notes • Run Apple's model on your device, Local (Apple), or choose Cloud (Apple), Apple's server model on Private Cloud Compute: what it is sent isn't stored, and isn't accessible to Apple. Its answers and suggestions say which model made them • Or download an open model and run it on your device with MLX There are no third-party AI services and no API keys. VERSION HISTORY WITH GIT • Built-in Git: initialise a repo, browse a note's history and restore earlier versions EXPORT & MORE • Export to HTML or PDF • Full light and dark support Your files stay yours — readable in any editor, syncable with any tool. HelloNotes just makes them a joy to think in. SUPPORTING HELLONOTES (OPTIONAL) HelloNotes is free, and every feature is included for everyone. Two entirely optional purchases live in Settings > Support. Backing HelloNotes adds one thing — the ability to send a support request from inside the app — and nothing else: • Champion — a one-off contribution of A$50. You can give more than once; the app remembers how many times. • Commercial — an annual licence for using HelloNotes at work. A$50 per year, an auto-renewable subscription charged to your Apple Account on confirmation and renewing each year unless turned off at least 24 hours before the period ends. Manage or cancel it in Settings > your name > Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hellotham.com/hellonotes/privacy
Screenshots
Verdict
The clearest difference is update cadence: Spark Mail at weekly against HelloNotes's every 3 weeks. Spark Mail also leads on chart position (#118 vs unranked) and iOS requirement (16.4 vs 27.0). On price, ads, in-app purchases 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
Both are free to download. Spark Mail sells 8 in-app purchases, starting at $7.99 per month and HelloNotes sells 2 in-app purchases, starting at $30.00 per year. Whichever you choose, the download price is not the number that matters.
Spark Mail ships an update weekly, HelloNotes every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.
| Parameter | Spark Mail | HelloNotes |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (83K ratings) — better | — |
| Positive reviews | 61.0% of reviews | — |
| Number of ratings | 83K — better | — |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #118 — better | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Requires iOS | 16.4 — better | 27.0 |
| Further details — not scored | ||
| Size | 393 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Readdle Technologies Limited | Hello Tham Pty Ltd |
Bugs and requests
Spark Mail
Reported bugs
5 issues- Emails disappearing from the inbox
- Delayed email delivery and sync
- Crashes and freezes when opening the app
- Issues with Exchange calendar and account sync
- Incorrect email grouping and threading
Requested features
5 requests- Improved spam filtering and email blocking
- Option to disable email threading
- Better calendar integration and management
- Customizable email signatures and layouts
- Expanded third-party app integrations
HelloNotes
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Spark Mail
- Spark Premium7 Days trial2 variants$7.991 Month
- Spark Plus Monthly7 Days trial2 variants$10.001 Month
- Spark Pro Monthly7 Days trial$20.001 Month
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- Get Spark Premium7 Days trial$41.991 Year
- Get Spark Premium7 Days trial$59.991 Year
- Spark Premium1 Year trial$59.991 Year
- Spark Plus Annual7 Days trial$99.001 Year
- Spark Pro Annual7 Days trial$199.001 Year
HelloNotes
- Commercial$30.001 Year
- Champion$30.00









