Comparison

FlowPDF vs RESTOS

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

Head to head
About

FlowPDF

Transform photos and physical documents into professional PDFs. Easily merge, edit, and annotate your documents with text, drawings, and precise cropping. Save refined images or wallpapers directly to your device.

Highlights
  • PDF conversion from photos
  • Merge multiple images into one PDF
  • Edit PDFs with text, drawings, and annotations
  • Rotate, crop, and refine images
  • Save edited wallpapers
Features
Read full description

Convert physical documents or digital images into professional PDFs with just a photo. FlowPDF simplifies workflows by letting you merge PDFs, edit pages with annotations, rotations, cropping, or freehand drawings, and refine images. Core Features: • PDF Conversion: Turn photos, handwritten notes, or printed pages into editable PDFs via camera. • Merge: Combine multiple images into a single PDF document for easy organization. • Full PDF Editing: Add text notes, draw, rotate pages, or crop sections for precision. • Wallpaper: Save high-resolution wallpapers directly to your photo library or edit them first with rotation, cropping, doodling, and adjustments to brightness, contrast, and saturation before saving. All edits are preserved and stored locally. User Agreement: https://app.deeppdffile.com/termsOfService.html Your subscription will automatically renew at the then-current price of your plan unless auto-renew is turned off at least 24 hours before the renewal. Your App Store account will automatically be charged at the same price for renewal within 24 hours prior to the end of the current subscription period. You can manage or cancel your subscription by visiting the App Store app or Subscriptions under Settings on your Apple device after purchase.

About

RESTOS

Features
Read full description

RESTOS: The smartest way for a businesses to control costs and streamline purchasing. Tired of manual invoice checks and nasty supplier price surprises that eat into your margins? RESTOS ends that forever. Snap a photo of any invoice → our AI instantly extracts products, quantities, and prices. No typing, no errors. Key benefits you’ll love: Instant price increase detection — get alerted the moment a supplier hikes costs Track historical prices per product and supplier — spot trends and negotiate better Cost evolution insights — view reports & charts by supplier, category, month, or year One-click ordering — send purchase orders directly via WhatsApp or email Full invoice & order history — everything organized and searchable Smarter purchasing decisions — reduce expenses from day one with real data Perfect for restaurants, bars, cafés, hotels, catering services, and any other business that buys supplies regularly. Stop overpaying. Start saving time, money, and headaches. Download RESTOS now and take full control of your purchases like a pro!

Screenshots

FlowPDF4 screens
RESTOS4 screens

Verdict

The call

The clearest difference is in-app purchases: RESTOS at none against FlowPDF's 3. RESTOS also leads on ads (none vs shown). FlowPDF's advantage is update cadence (every 9 days vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price 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. FlowPDF sells 3 in-app purchases, starting at $3.99 per 7 days. RESTOS asks for nothing beyond the download.

UpkeepUpdate frequency

FlowPDF ships an update every 9 days, RESTOS every 3 weeks. The most recent releases landed on October 1, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
FlowPDF versus RESTOS: the parameters behind the verdict, then further details
ParameterFlowPDFRESTOS
PriceFreeFree
Rating4.4 (2.2K ratings) — better—
Positive reviews34.8% of reviews—
Number of ratings2.2K — better—
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.6
Further details — not scored
Size55 MB64 MB
Age rating4+4+
DeveloperJINZUAN INTELLIGENCE GARAGE TECHNOLOGY (HK) LIMITEDSalvatore Cipollina

In-app purchases

3 purchases

FlowPDF

Subscriptions3
  • weekly$3.997 Days
  • Monthly$12.991 Month
  • Yearly$39.991 Year
None

RESTOS

No in-app purchases

Questions

Is FlowPDF free?
FlowPDF is free to download, with in-app purchases available.
Is RESTOS free?
RESTOS is free to download, with no in-app purchases.
Do FlowPDF or RESTOS have ads?
FlowPDF shows ads; RESTOS does not.
Which is updated more often, FlowPDF or RESTOS?
FlowPDF ships an update every 9 days, and RESTOS every 3 weeks. Most recently, FlowPDF was updated on October 1, 2026 and RESTOS on September 11, 2026.

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