Speech Jammer° vs Nescanner Document Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speech Jammer°
Record your voice and play it back with an adjustable delay to create speech impairment. Use tongue twisters and headphones to enhance the difficulty and challenge your speaking abilities. Save and share your recorded sessions with friends.
- Adjustable delay for speech impairment
- Tongue twisters for increased difficulty
- Record speech jammer sessions
- Share recordings
- Simple and easy-to-use interface
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Speech Jammer will record your voice and replay it back to you at an adjustable delay. This is known as Delayed Auditory Feedback (DAF) and results in difficulty speaking. You just put on your headphones, turn up the volume and read the sentences. The more you spontaneously and continuously talk with the Speech Jammer, the harder talking becomes. Speech Jammer Features ● Adjustable delay to impair speech ● Tongue twisters to make it even more difficult ● Ability to record Speech Jammer sessions ● Share recordings with your friends ● Simple and easy-to-use layout Speech Jammer works best with noise cancelling headphones and headphones with the microphone built-in.
Nescanner Document Scanner
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Nescanner turns your iPhone or iPad camera into a document scanner that respects your paper and your privacy. WHAT IT DOES • Finds the page edges and straightens the shot into a flat, rectangular scan. • Evens out lighting: shadows from your hand or the phone disappear, paper becomes uniformly white. • Keeps text crisp and photos natural. Pictures, colour text and highlights on the page are preserved, not bleached. • Flattens book pages that curve towards the spine, with straight lines of text. Letters are never redrawn. • Removes camera noise without smearing fine strokes. • Detects text direction and rotates the page the right way up. • Recognises the text on the device and adds it to the PDF, so you can search and copy it. BEFORE THE SHOT • Hints tell you to level the phone or step back when the page does not fit, so the scan is sharp from edge to edge. • Captures in RAW. On iPhone models with Apple ProRAW it uses ProRAW; in dim light other models take several frames at once to remove grain. Devices without RAW use the processed photo. BATCH MODE • Hold the phone over a book and turn the pages. Each page is taken by itself as soon as it is still, and never twice. IMPORT • Already have a photo of a page? Import pictures from Photos or image files from Files, and each becomes a clean scan. SIRI AND SHORTCUTS • Say "Scan with Nescanner", press the Action button, or tap the Scan control in Control Center to go straight to the camera. "Import photos into Nescanner" opens the photo picker. TWO MODES • Document: white paper, crisp text, for printed pages, receipts and contracts. • Picture: straightens the page but keeps the original colours, for book covers, artwork and magazines. iPad • A layout made for the larger screen: camera controls at the side in landscape, pages and corners side by side. EXPORT • One tap builds a single PDF of all pages. Choose Low, Medium or High quality. • Export a single page as JPEG or PDF from the corners screen. • Send through the share sheet: Save to Files, AirDrop, Mail or any other app. PRIVACY BY DESIGN • No account, no sign-in. • No servers of ours: your scans never leave your device. • No analytics, no tracking, no ads. Available in 33 languages. FREE AND PRO Every feature is free at the same quality for everyone. Without a subscription you can export up to 30 pages a day. Nescanner Pro removes the daily limit and changes nothing else: US$1.99 a month or US$14.99 a year, with Family Sharing. The subscription renews automatically unless you turn it off at least 24 hours before the end of the current period; manage it in your Apple Account settings. Terms of Use: https://nescanner.org/terms/ Privacy Policy: https://nescanner.org/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: Nescanner Document Scanner at none against Speech Jammer°'s 2. Nescanner Document Scanner also leads on ads (none vs shown) and update cadence (daily vs every 10 months). Speech Jammer°'s advantage is iOS requirement (15.0 vs 26.0). 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
Both are free to download. Speech Jammer° sells 2 one-off in-app purchases. Nescanner Document Scanner asks for nothing beyond the download.
Speech Jammer° ships an update every 10 months, Nescanner Document Scanner daily. Both last shipped on October 24, 2026.
| Parameter | Speech Jammer° | Nescanner Document Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (83 ratings) — better | — |
| Positive reviews | 5.9% of reviews | — |
| Number of ratings | 83 — better | — |
| Update frequency | Every 10 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 18 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Nilu Technologies | Global Tech Distribution s.r.o. |
In-app purchases
Speech Jammer°
- Remove Ads$3.99
- Remove Ads Lifetime$9.99
Nescanner Document Scanner
No in-app purchases
Questions
Is Speech Jammer° free?
Is Nescanner Document Scanner free?
Do Speech Jammer° or Nescanner Document Scanner have ads?
Which is updated more often, Speech Jammer° or Nescanner Document Scanner?
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