Planet Smoothie vs When Was This Opened?
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Planet Smoothie
Discover a wide selection of over 30 real fruit smoothies, blended fresh for you. Options cater to various lifestyles with lower-calorie and higher-protein choices.
- Over 30 real fruit smoothie varieties
- Blended fresh to order
- Lower-calorie options
- Higher-protein options
- Customizable to fit lifestyle
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It takes a lot to be called the best-tasting smoothie on the planet!® Planet Smoothie offers over 30 varieties of real fruit smoothies blended fresh to order. With lower-calorie and higher-protein options, you’re sure to find something on the menu to fit your lifestyle.
When Was This Opened?
Quickly determine the safety of opened food items with this app. It provides guidance based on FDA and USDA standards, helping you reduce waste and stay safe in the kitchen. Simply select your food and opening date for instant recommendations.
- Food safety guidance
- FDA/USDA guidelines
- Food category browsing
- Opening date tracking
- Reduce food waste
- Privacy-focused
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Never wonder if that opened food is still safe to eat! "When Was This Opened?" helps you quickly check how long various foods stay fresh after opening, based on FDA and USDA guidelines. SIMPLE & FAST • Browse multiple food categories • Select your food item • Indicate when you opened it • Get instant safety guidance COMPREHENSIVE DATABASE • Dairy products • Meats & poultry • Seafood • Leftovers • Sauces & condiments • Produce • Bakery items • Prepared foods SCIENCE-BACKED All recommendations are based on conservative estimates from official FDA and USDA food safety guidelines. The app includes direct links to these sources so you can verify the information. PRIVACY FIRST This app does not collect, store, or transmit any personal data. All calculations happen locally on your device. No account required, no tracking, no ads. TRUST YOUR SENSES While this app provides helpful guidelines, always use your best judgment. If food looks, smells, or tastes unusual, it's best to discard it. This app is not a substitute for professional food safety advice. Perfect for reducing food waste while staying safe!
Screenshots
Verdict
The clearest difference is review sentiment: When Was This Opened? at 100% against Planet Smoothie's 8%. When Was This Opened? also leads on rating (5.0 vs 2.9). Planet Smoothie's advantage is price (Free vs $0.99) and ratings volume (12 vs 1). On in-app purchases 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
Planet Smoothie is free to download; When Was This Opened? costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
When Was This Opened? holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Planet Smoothie has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 8% of Planet Smoothie's written reviews are positive against 100% of When Was This Opened?'s.
| Parameter | Planet Smoothie | When Was This Opened? |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.9 (12 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 7.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 2 months | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad — better | — |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 88 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Kahala Management, L.L.C. | Christopher Romani |
Customer experience
Planet Smoothie
When Was This Opened?
In-app purchases
Planet Smoothie
No in-app purchases
When Was This Opened?
No in-app purchases
Questions
Is Planet Smoothie free?
Is When Was This Opened? free?
Which has better reviews, Planet Smoothie or When Was This Opened??
Other comparisons
