DOY vs Jonny Stein Dates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DOY
This app helps you track important upcoming events by counting down the days. It also provides the Day Of Year and sunrise/sunset times for each event based on your location.
- Countdown to user-defined events
- Displays Day Of Year for events
- Provides sunrise and sunset times
- Location-based sunrise/sunset data
- Inspired by military 'short timer' tapes
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They say don't count the days, make the days count. Why not do both? 40 years ago, when I was serving in the U.S. Army Field Artillery, the PX sold tapes with tear-away numbers, allowing 'short timers' to countdown the days as they neared the end of their active duty service. Those tapes are the inspiration for DOY, which tracks the number of days until a user configurable set of events. As a bonus, for each upcoming event, DOY also provides the Day Of Year, and sunrise and sunset times based on your current longitude and latitude.
Jonny Stein Dates
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Jonny Steins app is a quick reference app that is used for knowing expiration dates displayed into Julian Calendar. The app quickly references the following dates: Roll dates: 22 days after X-Date in DDMMMYY format to: 40 days after X-Date in DDMMMYY format 4 week to: 50 days after X-Date in DDMMMYY format Julian Roll: 158 days before X-Date in Julian Date format YYDDD to: 130 days before X-Date in Julian Date format YYDDD Born 180 OOD: 180 days before X-Date in DDMMMYY format Julian 180 OOD: 180 days before X-Date in Julian Date format YYDDD
Screenshots
Verdict
DOY and Jonny Stein Dates are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | DOY | Jonny Stein Dates |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 16 MB |
| Age rating | 4+ | 17+ |
| Developer | Daniel Hansen | Jung Tae Cha |
In-app purchases
DOY
No in-app purchases
Jonny Stein Dates
No in-app purchases
Questions
Is DOY free?
Is Jonny Stein Dates free?
Do DOY or Jonny Stein Dates have ads?
Other comparisons
