Decodely vs VizTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decodely
Quickly scan and decode various barcode and QR code formats using your device's camera. Simply point your camera at a code to instantly retrieve its information.
- Barcode decoding
- QR code scanning
- Camera integration
- Supports EAN-13, UPC-A, Code 128, and more
- Supports QR Code, Aztec, and PDF 417
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--- Decodely lets you decode barcodes and QR codes in an instant. Just point your iPhone or iPad camera at any code, and bam — it's decoded. WHAT YOU CAN DO - Scan links, phone numbers, emails, Wi-Fi networks, and contact cards, then act on them with one tap — open the link, call, text, email, join the network, or add the contact straight to your address book. - Every scan is saved to your private History, right on your device, so you can find it again later. - Nothing to set up — just open the app and start scanning. SUPPORTED FORMATS QR & 2D Codes: - QR Code - Micro QR - Aztec - Data Matrix - PDF417 - Micro PDF417 Barcodes: - EAN-13 (includes UPC-A) - UPC-E - EAN-8 - Code 128 - Code 39 - Code 39 mod 43 - Code 93 - Interleaved 2 of 5 - ITF-14 - Codabar - GS1 DataBar - GS1 DataBar Expanded - GS1 DataBar Limited PRIVATE BY DESIGN Decodely works entirely on your device. No accounts, no ads, no tracking — your scans and your history never leave your phone. Just point your iPhone or iPad camera at any code, and bam — it's decoded. WHAT YOU CAN DO - Scan links, phone numbers, emails, Wi-Fi networks, and contact cards, then act on them with one tap — open the link, call, text, email, join the network, or add the contact straight to your address book. - Every scan is saved to your private History, right on your device, so you can find it again later. - Nothing to set up — just open the app and start scanning. SUPPORTED FORMATS QR & 2D Codes: - QR Code - Micro QR - Aztec - Data Matrix - PDF417 - Micro PDF417 Barcodes: - EAN-13 (includes UPC-A) - UPC-E - EAN-8 - Code 128 - Code 39 - Code 39 mod 43 - Code 93 - Interleaved 2 of 5 - ITF-14 - Codabar - GS1 DataBar - GS1 DataBar Expanded - GS1 DataBar Limited PRIVATE BY DESIGN Decodely works entirely on your device. No accounts, no ads, no tracking — your scans and your history never leave your phone. Works great on iPhone and iPad.
VizTimer
This visual timer app prioritizes clear, unmistakable visual alerts over sound. It features a full-screen strobe, high-contrast text, and focus mode for superior readability, making it ideal for users who are deaf or hard of hearing.
- Maximum visual impact strobe alerts
- High-contrast typography
- Focus mode for enhanced readability
- Flexible time controls with presets
- Customizable message buttons
- Always-on display
- Reliable background alerts
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VizTimer is the streamlined, accessibility-first timer app designed to guarantee you never miss a deadline. Unlike standard timers that rely solely on sound, VizTimer prioritizes maximum visual impact. Whether you are presenting, working out, cooking, or managing tasks, VizTimer ensures you are alerted with a clear, unmistakable visual signal. DESIGNED FOR ACCESSIBILITY • Maximum Visual Impact: Transforms your entire screen into a pulsing red strobe light that grabs your attention without sound. • High-Contrast Typography: Notifications appear in massive white text with heavy shadows for superior readability. • Focus Mode: The background fades to black, bringing out the alert signal so it cannot be missed—perfect for deaf and hard-of-hearing users. KEY FEATURES • Flexible Time Controls: Use quick presets (1, 5, 25, 60 min) or fine-tune with precision adjustments. • Custom Message Buttons: Save up to 4 personalized shortcuts for your most frequent timers. Long-Press to rename the buttons. • Dynamic Notifications: Update your active timer message instantly without restarting. • Always On Display: Keeps your device awake so you can always see the countdown. • Reliable Background Alerts: Time-sensitive notifications ensure you are alerted even if the app is closed. Simple, reliable, and visually powerful. Download VizTimer today and see the difference.
Screenshots
Verdict
The clearest difference is rating: VizTimer at 5.0 against Decodely's 2.3. VizTimer also leads on update cadence (every 4 days vs every 10 months). Decodely's advantage is ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
VizTimer holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Decodely ships an update every 10 months, VizTimer every 4 days. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.
| Parameter | Decodely | VizTimer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 31.3% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 10 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Pulsely Consulting | JARED EVANS |
Customer experience
Decodely
VizTimer
In-app purchases
Decodely
No in-app purchases
VizTimer
No in-app purchases









