Comparison

Della ▸ Call Assistant vs PDF Scanner

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

Head to head
About

Della ▸ Call Assistant

This app acts as a virtual receptionist, answering calls 24/7, booking appointments, qualifying leads, and providing instant summaries of messages. It supports multiple industries and offers features like voice cloning and multi-language support.

Highlights
  • 24/7 call answering
  • Automated appointment booking
  • Lead qualification
  • Instant message summaries
  • Multi-language support
  • Customizable voice cloning
  • Unified business inbox
Features
Read full description

Introducing Della, your new virtual receptionist. She answers every call so you never lose a customer to voicemail. Whether you're cutting hair, with a patient, on a job site, or focused on another client, Della picks up, sounds professional, books appointments straight into your calendar, qualifies leads, answers your most‑asked questions, and texts you the moment something needs your attention. Built for solo professionals and growing teams across 19 industries: • Construction, home services, repair, cleaning, landscaping • Creative studios, agencies, and freelancers • Real‑estate brokers and property managers • Restaurants, caterers, event planners, florists, photographers, DJs, venues • Hair & beauty salons, barbershops, nail studios, lash & brow bars, spas • Medical, dental, chiropractic, mental‑health, and veterinary practices • Law firms, accounting offices, consulting and software practices WHAT Della DOES • Answers calls 24/7 in a warm, natural voice • Books appointments directly into your calendar (Apple, Google, Outlook) • Qualifies new leads and asks the right questions for your industry • Takes messages and texts you with an instant summary • Sends booking confirmations and quotes by SMS or email • Speaks 14+ languages and switches automatically to your caller's language • Can also make outbound calls, cold calling and follow‑up calls when you ask her to CLONE YOUR OWN VOICE (Pro) Record two short samples and Della will sound exactly like you on every call. Same warmth, same accent, same trust your customers already know. Consent first, you stay in control. ONE INBOX FOR YOUR BUSINESS Every conversation Della has lands in one place on your iPhone: • Booking Requests — confirm, reschedule, or share the .ics with one tap • Prospects — new leads Della captured, with transcripts and call recordings • Contacts — Customers, Leads, and a full Activity timeline KNOWLEDGE BASE & TECHNICAL SUPPORT Teach Della anything about your business, pricing, hours, services, policies, FAQs — and she answers accurately, every time. Built‑in triage routes urgent issues to whoever is on call. BOOKINGS THAT JUST WORK Share your personal booking link anywhere, SMS, Instagram bio, email signature, QR code, and let customers self‑serve while Della keeps your calendar tidy. QUOTES & FOLLOW‑UPS Send branded quotes from your phone with accept / decline links. Turn accepted quotes into invoices in one tap. MULTI‑LOCATION READY Run several locations from one account, with per‑location services, calendar, and receptionist persona. Switch in a tap. PRIVACY FIRST You own your data. Recordings, transcripts, and contacts are encrypted at rest and never used to train third‑party models. You can pause Della or delete a recording any time. Terms of Use (EULA): 
https://www.apple.com/legal/internet-services/Anitunes/dev/stdeula/

About

PDF Scanner

Features
Read full description

Turn your phone into a powerful document scanner with our app. Quickly scan, save, and organize documents, receipts, notes, and photos into high-quality PDF files anytime and anywhere. Main Features: • Fast document scanning with your camera • Create high-quality PDF files instantly • Scan receipts, notes, IDs, and contracts • Crop, rotate, and enhance scans easily • Organize and manage files in one place • Share PDFs quickly via email or apps Why You’ll Love It: • Replace bulky traditional scanners • Perfect for work, school, and personal use • Simple and clean user interface • Save time with quick digital scanning Subscription Details: • Yearly Plan: $19.99/year • Weekly Plan: $4.99/week with a 3-day free trial Payment will be charged to your iTunes account upon confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the current period ends. You can manage or cancel your subscription anytime in your iTunes account settings. Privacy Policy - https://docs.google.com/document/d/1mPGVsTNqiD4kLXQyijR-oOXDv6AXwC_gAdvFEk8duUg/edit?usp=sharing Terms of Use - https://docs.google.com/document/d/1Vly9xgITCcQ-lbfslMiKbgYAtlkkj08qgLyHWZXTppg/edit?usp=sharing

Screenshots

Della ▸ Call Assistant4 screens
PDF Scanner3 screens

Verdict

The call

The clearest difference is update cadence: Della ▸ Call Assistant at weekly against PDF Scanner's every 3 weeks. 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. Della ▸ Call Assistant sells 10 in-app purchases, starting at $19.99 per month and PDF Scanner sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Della ▸ Call Assistant ships an update weekly, PDF Scanner every 3 weeks. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
Della ▸ Call Assistant versus PDF Scanner: the parameters behind the verdict, then further details
ParameterDella ▸ Call AssistantPDF Scanner
PriceFreeFree
Rating4.9 (9 ratings) — better—
Positive reviews43.9% of reviews—
Number of ratings9 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.616.0 — better
Further details — not scored
Size108 MB35 MB
Age rating4+4+
DeveloperiCubemedia Inc.Bohdan Motrushchenko

In-app purchases

10 purchases

Della ▸ Call Assistant

Subscriptions5
  • Personal Starter Plan$19.991 Month
  • Solo Plan$34.991 Month
  • Plan Perso Pro for Personal usage$49.991 Month
Show 2 more
  • Starter Plan$59.991 Month
  • Pro Plan$179.991 Month
One-time5
  • 200 Coins$9.99
  • 100 Coins$19.99
  • 500 Coins$49.99
Show 2 more
  • 1500 Coins$99.99
  • 1000 Coins$99.99
8 purchases

PDF Scanner

Subscriptions8
  • PDF Scanner App$4.997 Days
  • PDF Scanner App3 Days trial$4.997 Days
  • PDF Scanner App$9.991 Year
Show 5 more
  • PDF Scanner App3 Days trial$14.993 Months
  • PDF Scanner App$19.991 Year
  • PDF Scanner App3 Days trial$19.991 Year
  • PDF Scanner App$29.991 Year
  • PDF Scanner App3 Days trial$29.991 Year

Questions

Is Della ▸ Call Assistant free?
Della ▸ Call Assistant is free to download, with in-app purchases available.
Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Do Della ▸ Call Assistant or PDF Scanner have ads?
Neither Della ▸ Call Assistant nor PDF Scanner shows ads.
Which is updated more often, Della ▸ Call Assistant or PDF Scanner?
Della ▸ Call Assistant ships an update weekly, and PDF Scanner every 3 weeks. Most recently, Della ▸ Call Assistant was updated on October 4, 2026 and PDF Scanner on October 10, 2026.

Other comparisons