Comparison

Self Mail vs PDF Editor Converter

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

Head to head
About

Self Mail

Capture thoughts, ideas, reminders, and tasks instantly by sending them directly to your email inbox. This app integrates seamlessly into your existing workflow, eliminating the need to learn new systems or check multiple applications. It offers a simple way to ensure no great idea is ever lost.

Highlights
  • Instant email delivery
  • Voice to text
  • Photo attachments
  • Scheduled sending
  • Share Extension
  • Home Screen Widget
  • Audio notes
Features
Read full description

--> Most features completely free! --> Pro unlocks unlimited at less than $1/month Never lose a great idea again. Note To Myself is the fastest way to capture thoughts, ideas, reminders and tasks - and send them straight to your inbox. No friction. No fuss. YOUR INBOX IS YOUR SECOND BRAIN You already live in your email. It is where you actually follow up on things. So why are your ideas dying in note-taking apps you never open? Note To Myself fits right into your existing workflow. No new system to learn. No extra app to check. Your ideas land where you already work. THE TWO SYSTEMS YOU ACTUALLY NEED Most productivity advice tells you to use 10 different apps. The truth is simpler. You only need two systems: 1. A storage system for tasks - whatever you already use 2. A funnel for new information - your inbox Note To Myself completes the funnel. Capture an idea in three seconds. It lands in your inbox. Done. HOW IT WORKS Open the app. Pick a note type - Idea, Reminder or Task. Write your note. Hit send. Your idea lands in your email in seconds, ready for when you need it. FEATURES - Three note types - Idea, Reminder and Task - Instant email delivery to yourself - Voice to text - speak your notes out loud - Photo attachments - up to 5 photos per note - Scheduled sending - send notes at a future time - Share Extension - send from any app on your phone - Home Screen Widget - quick capture without opening the app - Audio notes for voice memos - Secure notes delivered straight to your inbox - Full sent history and drafts - Manage tasks easily without switching apps FREE TO USE Most features are completely free - voice to text, photo attachments, share extension and home screen widget included. Free users can send up to 5 notes per day, which is plenty for most people. Need more? Pro unlocks unlimited daily sends and scheduled sending for less than a coffee per month. SECURE BY DESIGN Your notes are delivered via SendGrid - the same trusted email infrastructure used by millions of companies worldwide. Notes go straight to your inbox and are never stored or shared. PERFECT FOR - Capturing ideas on the go - Sending yourself reminders - Voice notes while driving - Meeting follow-ups - Shopping lists and tasks - Quick note taking anytime - Building your second brain

About

PDF Editor Converter

Features
Read full description

PDF Editor Converter is your all-in-one offline PDF toolbox for iPhone and iPad. Edit, merge, split, compress, convert, sign, and secure PDFs with 74+ professional tools—without uploading files to the cloud. PRIVACY FIRST — 100% ON-DEVICE Every operation runs locally on your device. Your documents never leave your iPhone or iPad. Optional RFC 3161 timestamping sends only a document hash, never your file content. EDIT & ANNOTATE • PDF Editor Workbench: preview pages, edit text in place, add annotations, and export in one flow • Highlight, draw, add notes, stamps, images, and watermarks • Fill PDF forms, redact sensitive content, and edit bookmarks/table of contents SCAN & OCR (MOBILE) • Scan documents to PDF with your camera—multi-page capture with enhance, grayscale, and black-and-white filters • On-device OCR for scanned PDFs—make text searchable without sending files online ORGANIZE PAGES • Merge PDFs (sequential or interleaved for double-sided scans) • Split by page, range, chapter, file size, or delimiter • Rotate, crop, reorder pages with drag-and-drop, extract or delete pages • N-up layout, booklet imposition, poster split, and single long-page export CONVERT & EXPORT • Images ↔ PDF, PDF to images, text, Markdown, HTML, XML, or CSV • Convert Word, Excel, PowerPoint, EPUB, FB2, Markdown, HTML, and email (.eml) to PDF • Export PDF to Office formats where supported SECURITY & SIGNING • Add or remove password protection and permissions • Digital certificate signing (PKCS#12), handwritten signatures, signature validation • Sanitize PDFs, flatten forms, unlock read-only fields POWER TOOLS • Compare two PDFs side by side • Compress PDFs, remove blank pages, auto-rename files • Build multi-step automation workflows for repetitive tasks • Repair damaged PDFs, adjust contrast, apply scanner effects OPEN FROM ANYWHERE Open PDFs and supported documents directly from the Files app or other apps. Share finished files via the system share sheet. Whether you are scanning receipts on the go, signing a contract, or batch-processing documents, PDF Editor Converter delivers a complete PDF workflow—private, fast, and entirely on your device. Supported languages: English, 简体中文, 日本語, Español.

Screenshots

Self Mail3 screens
PDF Editor Converter4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Editor Converter at none against Self Mail's 2. PDF Editor Converter also leads on device support (4 vs 2) and iOS requirement (15.5 vs 17.0). On price 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. Self Mail sells 2 in-app purchases, starting at $0.99 per month. PDF Editor Converter asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Self Mail versus PDF Editor Converter: the parameters behind the verdict, then further details
ParameterSelf MailPDF Editor Converter
PriceFreeFree
Rating4.5 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS17.015.5 — better
Further details — not scored
Size7 MB81 MB
Age rating4+4+
DeveloperJorrit BartoHefei Yunyilian Intelligent Technology Co., Ltd

In-app purchases

2 purchases

Self Mail

Subscriptions2
  • Note To Myself Pro$0.991 Month
  • Note To Myself Pro$4.991 Year
None

PDF Editor Converter

No in-app purchases

Questions

Is Self Mail free?
Self Mail is free to download, with in-app purchases available.
Is PDF Editor Converter free?
PDF Editor Converter is free to download, with no in-app purchases.
Do Self Mail or PDF Editor Converter have ads?
Neither Self Mail nor PDF Editor Converter shows ads.

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