Comparison

StickyNoteSync vs SimpPDF Reader

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

Head to head

StickyNoteSync

Private voice to text

Private local PDF reader

Free

📊 Productivity

No ratingsView app →

About

StickyNoteSync

Features

Read full description

StickyNotes brings powerful voice transcription to your Mac, living discreetly in your menu bar until you need it. With advanced AI that runs entirely on your Mac, transform spoken words into text without compromising your privacy.

About

SimpPDF Reader

Features

Read full description

SimpPDF Reader is a clean, local-first PDF reader for iPhone and iPad. Import PDFs from the Files app, keep them in a private local library, resume from the last page you read, search inside documents, bookmark important pages, and share PDFs when needed. Your documents stay on your device. SimpPDF Reader does not require an account, does not upload your files, does not track you, and does not include ads or analytics.

Screenshots

StickyNoteSync4 screens

SimpPDF Reader3 screens

Verdict

The call

The clearest difference is update cadence: SimpPDF Reader at daily against StickyNoteSync's every 5 weeks. SimpPDF Reader also leads on iOS requirement (17.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

StickyNoteSync ships an update every 5 weeks, SimpPDF Reader daily. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 4 level

StickyNoteSync versus SimpPDF Reader: the parameters behind the verdict, then further details
Parameter	StickyNoteSync	SimpPDF Reader
Price	Free	Free
Update frequency	Every 5 weeks	Daily — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad
Requires iOS	26.0	17.0 — better
Further details — not scored
Size	1 MB	1 MB
Age rating	4+	4+
Developer	Tim Moreton	Wei He

In-app purchases

None

StickyNoteSync

No in-app purchases

None

SimpPDF Reader

No in-app purchases

Questions

Is StickyNoteSync free?

StickyNoteSync is free to download, with no in-app purchases.

Is SimpPDF Reader free?

SimpPDF Reader is free to download, with no in-app purchases.

Do StickyNoteSync or SimpPDF Reader have ads?

Neither StickyNoteSync nor SimpPDF Reader shows ads.

Which is updated more often, StickyNoteSync or SimpPDF Reader?

StickyNoteSync ships an update every 5 weeks, and SimpPDF Reader daily. Most recently, StickyNoteSync was updated on October 3, 2026 and SimpPDF Reader on October 6, 2026.