Shiftup Mobile vs Düdüğüm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shiftup Mobile
Streamline business operations with this mobile tool. Easily manage employee check-ins and outs using QR codes, track shifts, and handle time-off requests. Access colleague contact information for improved team communication.
- QR code entry/exit transactions
- Shift schedule viewing
- Permission request creation and approval
- Overtime tracking
- Colleague contact information access
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With Shiftup Mobile, your business management is much easier! With the QR code structure in our mobile application, you can make your entry-exit transactions without touching the devices in common use. Features You can view your shift schedule. You can create a permission request and approve it. You can view the permissions that occurred in previous periods. You can make your input-output operations with QR code. You can view the overtime that has occurred and that has already occurred. Missing - you can view overtime hours. You can access the contact information of your colleagues. Your ideas are very important to us! For your feedback and questions, you can contact us from the email below.
Düdüğüm
This app generates a whistle sound to signal your location in emergencies or when trapped. It can also send an SMS to pre-selected contacts to inform them of your safety status. The application is free and ad-free, developed for humanitarian purposes.
- Generates whistle sound
- Sends location SMS
- Pre-set contact alerts
- Ad-free experience
- Humanitarian purpose
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Enkaz altında iken veya Acil durumlarda düdük sesi çıkartarak konumuzun belirlenip, önceden belirlediğiniz numaralara SMS göndererek Güvende olup olmadığınızı bildirir. Uygulamamız reklam içermez. ve herhangi bir maddi gelir elde etmek veya veri toplamak amacı ile değil, insanlık namına yapılmış bir uygulamadır. Yorum ve eleştirilerinizi bu minvalde yaparsanız sevinirim.
Screenshots
Verdict
The clearest difference is review sentiment: Düdüğüm at 86% against Shiftup Mobile's 12%. Shiftup Mobile's advantage is rating (5.0 vs 4.5) and update cadence (every 2 weeks vs every 6 weeks). On price, ratings volume, ads and in-app purchases 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.
Shiftup Mobile holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 12% of Shiftup Mobile's written reviews are positive against 86% of Düdüğüm's, so the app with the better star average is not the one people write more warmly about.
Shiftup Mobile ships an update every 2 weeks, Düdüğüm every 6 weeks. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.
| Parameter | Shiftup Mobile | Düdüğüm |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 11.8% of reviews | 86.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 88 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | VOLKAN ZEYTUN | HDS OTOMASYON GUVENLIK VE YAZILIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI |
Customer experience
Shiftup Mobile
Düdüğüm
In-app purchases
Shiftup Mobile
No in-app purchases
Düdüğüm
No in-app purchases
Questions
Is Shiftup Mobile free?
Is Düdüğüm free?
Which has better reviews, Shiftup Mobile or Düdüğüm?
Do Shiftup Mobile or Düdüğüm have ads?
Which is updated more often, Shiftup Mobile or Düdüğüm?
Other comparisons
