2D vs Appliance Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2D
Scan and verify 2D-Doc barcodes on documents to extract and compare information. This tool is designed for checking authenticity and data integrity on official documents.
- Scan 2D-Doc barcodes
- Extract barcode information
- Compare with written data
- Verify document authenticity
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2D-Doc Reader is the first smartphone application enabling people to scan and check 2D-Doc barcodes. It simply reads any 2D-Doc barcode stamped on a document to extract the information it contains and compare it with the written information on the document. This application allows you to process 2D-Doc issued by AriadNEXT. For the others, you will need to subscribe to our service.
Appliance Timer
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ReadyBy helps you make appliances finish when you actually want them to. Choose an appliance, pick its program length, and set the time you want it ready. ReadyBy calculates the delay setting for your dishwasher, washing machine, dryer, pressure cooker, rice cooker, EV charger, or other timed appliance. No more counting hours backward. No more wondering whether to set Delay Start, Delay End, Start At, or Finish At. ReadyBy gives you a clear instruction you can use on the appliance in front of you. Use ReadyBy to: - Plan dishwasher, laundry, dryer, cooking, and charging cycles - Calculate delay timers from your desired finish time - Save appliance programs you use often - Get reminders before a cycle starts or finishes - Avoid noisy overnight finishes with quiet hours - Keep timer history for repeated routines ReadyBy is local-first and simple by design. There is no account required, no smart-home setup, and no complicated automation. It is built for the everyday appliance timers already in your home. Supported across brands and formats, including Bosch, LG, Samsung, Whirlpool, GE, Maytag, Electrolux, Miele, KitchenAid, Kenmore, Frigidaire, Haier, Fisher & Paykel, Smeg, Tefal, Cuisinart, Ninja, Breville, Thermador, Anova, Instant Pot, and V-ZUG-compatible workflows. ReadyBy Plus unlocks unlimited saved devices, unlimited active timers, saved routines, full history, and estimated cheaper-time planning. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 2D at none against Appliance Timer's 3. Appliance Timer's advantage is update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement 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. Appliance Timer sells 3 in-app purchases, starting at $0.99 per 7 days. 2D asks for nothing beyond the download.
2D ships an update every 3 months, Appliance Timer every 4 days. The most recent releases landed on August 19, 2026 and September 8, 2026 respectively.
| Parameter | 2D | Appliance Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 30.4% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 5 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | AriadNEXT | Bhagya Silva |
In-app purchases
2D
No in-app purchases
Appliance Timer
- ReadyBy Plus Weekly$0.997 Days
- ReadyBy Plus Monthly$2.991 Month
- ReadyBy Plus Yearly$19.991 Year









