# LightPDF Scanner vs Voice Memos Speechify

The clearest difference is review sentiment: LightPDF Scanner at 79% against Voice Memos Speechify's 0%. Voice Memos Speechify's advantage is rating (4.4 vs 4.0) and iOS requirement (12.0 vs 14.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. LightPDF Scanner sells 6 in-app purchases, starting at $4.99 per month and Voice Memos Speechify sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

Voice Memos Speechify holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 14 and 25 respectively. Written reviews complicate that: 79% of LightPDF Scanner's written reviews are positive against 0% of Voice Memos Speechify's, so the app with the better star average is not the one people write more warmly about.

LightPDF Scanner ships an update every 11 days, Voice Memos Speechify fortnightly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LightPDF Scanner | Voice Memos Speechify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (14 ratings)](https://appshunter.io/ios/app/lightpdf-scanner-scan-pdf/id1516561385/reviews) | **[4.4 (25 ratings)](https://appshunter.io/ios/app/voice-memos-speechify/id6465683848/reviews)** |
| Number of ratings | 14 | **25** |
| Positive reviews | **79.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 125 MB | 53 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wangxu Technology Co., Ltd](https://appshunter.io/developer/1254320291) | [Younes Oubari](https://appshunter.io/developer/1706657878) |

## What reviewers say

### LightPDF Scanner

[App page](https://appshunter.io/ios/app/lightpdf-scanner-scan-pdf/id1516561385)

Transform your mobile device into a powerful scanner. Easily capture documents, photos, and papers, converting them into high-quality PDFs or other formats. Edit, extract text with OCR, and create professional ID photos on the go.

**Highlights:** Scan documents, photos, and papers, Convert to PDF, Word, Excel, TXT, JPG, Extract text with OCR (20+ languages), Edit PDFs: annotate, e-sign, merge, Create and edit ID photos, Remove handwriting from papers, Batch scanning

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Monthly Bundle Plan | $5.99 | per month |
| Yearly Bundle Plan | $9.99 | per year |
| Annual Subscription | $9.99 | per year |
| Apowersoft Scanner （3 Years） | $19.99 | one-time |
| 3-year Membership | $19.99 | one-time |


### Voice Memos Speechify

[App page](https://appshunter.io/ios/app/voice-memos-speechify/id6465683848)

This app uses AI to convert voice recordings into accurate text notes. It offers features like automatic summarization and natural-sounding playback, helping users organize ideas and save time on note-taking.

**Highlights:** AI-powered voice to text transcription, Automatic note summarization, Natural speech playback of notes, Organize ideas and action items, Edit and share text transcripts, Generate meeting notes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $14.99 | per month |
| All features | $59.99 | per year |
| One hour audio transcription | $4.99 | one-time |
| 10 hours audio transcription | $29.99 | one-time |


## Frequently asked questions

### Is LightPDF Scanner free?

LightPDF Scanner is free to download, with in-app purchases available.

### Is Voice Memos Speechify free?

Voice Memos Speechify is free to download, with in-app purchases available.

### Which has better reviews, LightPDF Scanner or Voice Memos Speechify?

Voice Memos Speechify is rated higher. LightPDF Scanner averages 4.0 out of 5 from 14 ratings, while Voice Memos Speechify averages 4.4 from 25 ratings.

### Do LightPDF Scanner or Voice Memos Speechify have ads?

Neither LightPDF Scanner nor Voice Memos Speechify shows ads.

### Which is updated more often, LightPDF Scanner or Voice Memos Speechify?

LightPDF Scanner ships an update every 11 days, and Voice Memos Speechify fortnightly. Most recently, LightPDF Scanner was updated on October 16, 2026 and Voice Memos Speechify on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*