Lazy Layers vs CelsiUSA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lazy Layers
This app helps you decide what to wear based on weather conditions. It provides personalized comfort predictions and a 24-hour layer breakdown. You can also receive notifications for daily layer recommendations and changes.
- Personalized comfort prediction algorithm
- 24-hour layer breakdown
- Detailed layer information
- Closet updates for accurate predictions
- Daily summary push notifications
- Layer change update notifications
- Trip planner for packing recommendations
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Ever struggle with choosing what to wear outside? Our comfort check system builds a personalized algorithm that will predict the layer with the highest level of comfort in all types of weather conditions. Shuffle through a 24 hour layer breakdown displaying the best layer prediction per hour. See detailed layer information along with all previous comfort checks on the stats page. Constantly update your closet and the hourly predictions will be updated accordingly. Want to see the predictions even without opening the app? Setup the daily summary push notification to see the layers you will need for the day along with important weather details. For even more up-to-date layer information, setup layer change updates to be notified when the recommended layer changes due to the weather. PREMIUM: Unlock access to the trip planner which will calculate the layers that should be packed. Plan trips all around the world and get notified when trips are approaching. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
CelsiUSA
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CelsiUSA is our app to help you switch to Celsius the easy way. Most of the world uses Celsius, but the US still uses Fahrenheit. Change is hard, but also good and it's time for us to change Celsius to the standard. Privacy: https://doorhingeparkour.com/privacypolicy.html EULA: https://doorhingeparkour.com/eula.html
Screenshots
Verdict
The clearest difference is ads: CelsiUSA at none against Lazy Layers's shown. Lazy Layers's advantage is update cadence (every 8 days vs every 7 months) and iOS requirement (13.0 vs 16.0). On price, in-app purchases and device support 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. Lazy Layers sells 2 in-app purchases, starting at $0.99 per month and CelsiUSA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Lazy Layers ships an update every 8 days, CelsiUSA every 7 months. The most recent releases landed on September 10, 2026 and May 17, 2026 respectively.
| Parameter | Lazy Layers | CelsiUSA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 days — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 81 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Lee Clayberg | Andrew Myers |
In-app purchases
Lazy Layers
- Lazy Layers Premium - Monthly$0.991 Month
- Lazy Layers Premium - Yearly$8.991 Year
CelsiUSA
- Remove Ads$1.99
