Comparison

Sifter vs QuickNap!

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sifter

Easily find foods that fit your dietary needs by scanning barcodes. Create personalized profiles for allergies, health conditions, and lifestyle choices to quickly identify safe products and discover suitable alternatives.

Highlights
  • Personalized diet profile creation
  • Allergen and ingredient filtering
  • Health and lifestyle diet support
  • Medication interaction checks
  • Barcode scanning for instant results
  • Alternative product suggestions
Features
Read full description

Find the foods right for you. Select any combination of allergen, ingredient, and health filters, then scan the product barcode to see if it fits. It's like shopping with a dietitian!   CREATE YOUR PERSONAL DIET PROFILE Grocery shopping is complicated. Your child is allergic to peanuts—and dairy. Your partner is a vegan who avoids gluten. You have digestive issues and high cholesterol. It's hard to figure out which foods are safe to eat. Sifter's Scan By Diet makes it easy. Simply select the filters that are important to you and create your unique diet profile:   – Allergens and Ingredient Concerns (gluten, dairy, soy, eggs, peanuts, shellfish, MSG, artificial colors, etc.) – Health Diets (diabetes, FODMAP, heart or blood pressure health, GLP-1 food choices, etc.) – Medications (antibiotics, statins, MAOIs, etc.) – Lifestyle Diets (vegetarian, vegan, low-carb, keto, etc.) – Responsible Practices (grassfed, hormone free, fair trade, etc.)   Save your filter combinations in a MyDiet Profile. Create and save as many profiles as you'd like—for yourself, for your family.   SCAN ON THE SPOT Sifter's Scan By Diet lets you scan a product barcode to learn whether the item matches the filters you've selected. Green means the product fits, red means it doesn't. Scan By Diet will also show why a product doesn’t fit and alternatives that do work. It's simple and accurate.   ANSWERS YOU CAN TRUST Sifter’s team of registered dietitians, food scientists, and developers continuously incorporates the latest evidence-based recommendations given by dietitians and doctors for the widest variety of diets, health conditions and medications. Our proprietary algorithms analyze U.S. grocery product nutrition and ingredient information for compliance on hundreds of diets, allergens, food concerns, and responsible practices, as well as food interactions with prescription medications.

About

QuickNap!

Features
Read full description

Transform Your Breaks into Powerful Recharge Sessions Quick Nap is the ultimate power napping companion designed to help you maximize productivity and well-being through scientifically optimized rest periods. Whether you need a quick energy boost or a full mental refresh, Quick Nap makes it effortless. KEY FEATURES Science-Backed Nap Presets • 15 min - The Power Nap: Perfect alertness boost • 20 min - The Refresh Nap: Optimal cognitive performance • 30 min - The Recovery Nap: Maximum recharge • Custom durations: Adjust in 5-minute increments Lock Screen Integration • Track your countdown right on the lock screen • Control timer from Dynamic Island (iPhone 14 Pro and later) • Stop alarms without unlocking your device • iOS Live Activities support for seamless experience Beautiful & Immersive Design • Futuristic dark-mode interface with neon accents • Visual circular countdown dial • Dynamic color transitions (calming → energizing) • Easy on the eyes in any lighting condition Smart Wake-Up System • Gentle haptic vibration patterns • Customizable alarm sounds • Silent vibration-only mode • Progressive wake-up intensity Distraction-Free Experience • Minimal, focused interface • No ads, no subscriptions • One-tap timer activation • Designed specifically for power napping PERFECT FOR: - Busy professionals optimizing lunch breaks - Students maximizing study effectiveness - Shift workers managing irregular schedules - Parents catching quick rest between tasks - Anyone seeking better energy and focus WHY QUICK NAP? Unlike generic timer apps, Quick Nap is purpose-built for power napping. We've eliminated all distractions and unnecessary features, focusing solely on helping you take the perfect nap. The scientifically recommended durations ensure you wake up refreshed, not groggy. PRIVACY FIRST • No account required • No data collection • Works completely offline • Your rest is your business Download Quick Nap today and discover how a perfectly timed nap can transform your day!

Screenshots

Sifter4 screens
QuickNap!3 screens

Verdict

The call

Sifter and QuickNap! 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Sifter versus QuickNap!: the parameters behind the verdict, then further details
ParameterSifterQuickNap!
PriceFreeFree
Rating4.2 (26 ratings) — better—
Positive reviews70.6% of reviews—
Number of ratings26 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.6
Further details — not scored
Size23 MB27 MB
Age rating4+12+
DeveloperSifter SP, Inc.Hoang Nguyen

In-app purchases

None

Sifter

No in-app purchases

None

QuickNap!

No in-app purchases

Questions

Is Sifter free?
Sifter is free to download, with no in-app purchases.
Is QuickNap! free?
QuickNap! is free to download, with no in-app purchases.
Do Sifter or QuickNap! have ads?
Neither Sifter nor QuickNap! shows ads.

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