Comparison

Convert to PDF vs Lumo transcriptions

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

Head to head
About

Convert to PDF

Transform various document and image files into PDF format quickly and easily. Upload files to the cloud for fast conversion, then share your new PDFs through multiple options. Supports over 2000 source formats.

Highlights
  • Convert over 2000 source formats to PDF
  • Save as document or ebook
  • Use 'Open with' for file loading
  • Load images from gallery or camera
  • Multiple sharing options
Features
Read full description

Convert to PDF allows you to convert almost all known document formats to PDF as an e-book or document. Convert existing documents, images or other file formats to PDF! And after the conversion you can use multiple ways of sharing the file! How can we convert almost every file on your phone? Well, the converting is accomplished by uploading your file to the cloud where it will be converted and downloaded back to your phone. This all occurs really fast. Features: - Over 2000 source formats are supported - Convert to PDF (.pdf) as a document or ebook - Use the 'Open with' option to load files - Use the image gallery to load an image or take one using the camera

About

Lumo transcriptions

Features
Read full description

Lumo is the audio transcription app that puts your privacy first: 100% on-device processing, no account, no cloud, no data ever sent to external servers. Transcribe meetings, lectures, interviews, voice notes, and ideas anywhere, even offline. WHY LUMO STANDS OUT Unlike cloud-based apps, Lumo keeps everything on your iPhone. Perfect for sensitive work in professional, medical, legal, or academic settings. No logins, no uploads, full control over your content. Protect your conversations like never before. 3 POWERFUL AI ENGINES Pick the right engine for every task: • Apple Speech: lightning-fast for quick dictations and notes. • Neural Express: ultra-speedy for long meetings and daily recordings. • Neural Pro: highest accuracy for interviews and critical content. Switch engines in one tap to balance speed, precision, and battery life. CORE FEATURES • 99+ languages and dialects supported for global workflows. • Import MP3, M4A, WAV files or record directly inside the app. • Background transcription: keeps working even with the screen locked. • Export to TXT for documents and notes, or SRT for video subtitles. Turn hours of audio into clean, accurate, ready-to-use text in seconds. SMART MANAGEMENT Full history of all your transcriptions, with fast search, easy editing, and one-tap sharing. Archive meetings, minutes, class notes, and interviews without losing a single word. Interface available in 9 languages with dark mode for all-day comfort. HONEST FREEMIUM MODEL • Free plan: 15 transcriptions per month, maximum 30 minutes each. • Lumo Pro: unlimited transcriptions via subscription. Start free in seconds. Upgrade to Pro only when Lumo becomes your essential daily tool. Download Lumo today. Your voice, your control, ultimate privacy. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Convert to PDF4 screens
Lumo transcriptions3 screens

Verdict

The call

The clearest difference is price: Lumo transcriptions at Free against Convert to PDF's $1.99. Lumo transcriptions also leads on ads (none vs shown). Convert to PDF's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 17.0). On 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

Lumo transcriptions is free to download; Convert to PDF costs $1.99 up front. Lumo transcriptions sells 2 in-app purchases, starting at $2.99 per month. Convert to PDF asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Convert to PDF versus Lumo transcriptions: the parameters behind the verdict, then further details
ParameterConvert to PDFLumo transcriptions
Price$1.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 20 months—
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size81 MB15 MB
Age rating4+4+
DeveloperIce Cold AppsGiovanni De Florio

In-app purchases

None

Convert to PDF

No in-app purchases

2 purchases

Lumo transcriptions

Subscriptions2
  • Lumo Pro Monthly$2.991 Month
  • Lumo Pro Annual$17.991 Year

Questions

Is Convert to PDF free?
Convert to PDF costs $1.99, with no in-app purchases.
Is Lumo transcriptions free?
Lumo transcriptions is free to download, with in-app purchases available.
Do Convert to PDF or Lumo transcriptions have ads?
Convert to PDF shows ads; Lumo transcriptions does not.

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