ScanOnce vs SpeakDo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScanOnce
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ScanOnce helps you capture, organize, and understand documents quickly. • Fast document scanning with automatic page capture • On-device OCR text extraction • Smart document insights (sender, totals, dates, invoice details) • Ask questions about your scanned document • Export and share as PDF • Privacy-first workflow with local processing Upgrade once for Lifetime Access to unlimited scanning.
SpeakDo
This app transforms spoken requests into perfectly timed reminders using on-device AI. It offers a frictionless experience with no manual input, ensuring privacy by processing all data locally. Enjoy reliable notifications to stay on track without typing.
- Natural speech understanding for timing
- Instant reminder creation from voice
- On-device AI processing
- Privacy-first design
- Minimalist interface
- Reliable notifications
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Stop typing. Just speak. SpeakDo turns your voice into perfectly timed reminders using on-device Apple Intelligence. Say something natural like “remind me to call Sarah tomorrow evening” and it instantly understands what to do and when to do it. Everything is processed locally on your device. No data is sent to external AI services. Nothing leaves your phone. No forms. No manual input. No friction. • AI understands timing from natural speech • Creates reminders instantly from your voice • Processed fully on-device with Apple Intelligence • Privacy-first by design • Clean, minimal interface built for speed • Reliable notifications that keep you on track Speak less. Remember more.
Screenshots
Verdict
The clearest difference is price: ScanOnce at Free against SpeakDo's $3.99. ScanOnce also leads on iOS requirement (17.0 vs 26.0). SpeakDo's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 2 months). On ads 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
ScanOnce is free to download; SpeakDo costs $3.99 up front. ScanOnce sells 1 one-off in-app purchase. SpeakDo asks for nothing beyond the download.
ScanOnce ships an update every 2 months, SpeakDo daily. Both last shipped on October 31, 2026.
| Parameter | ScanOnce | SpeakDo |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Johanna Hoppe | MAXIME VAN EIJNDHOVEN |
In-app purchases
ScanOnce
- Lifetime Access$3.99
SpeakDo
No in-app purchases









