Comparison

BlueSky Plus vs TimeJar

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

Head to head
About

BlueSky Plus

Features
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BlueSky Plus empowers our clients with transparent building performance data, knowledge and motivation to carry out behavioral change and instill ownership for sustainability. With "BlueSky Plus Engagement," it quantifies carbon savings from eco-friendly actions, rewarding users for a low-carbon lifestyle. Together let’s achieve reliable, visible and traceable sustainability results.

About

TimeJar

Features
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TimeJar helps you keep track of expiration dates for the things you use every day, on iPhone and iPad. From skincare and cosmetics to medicine, supplements, baby products, food, pet supplies, and everyday essentials, TimeJar keeps important dates in one place. Add an item and its expiration date to see the days remaining and get a reminder before it expires. For opened products, you can also record the opening date and how long the product lasts after opening. Take a photo, scan text on the packaging, and review the dates it finds. Default reminder settings reduce the need to set up each reminder by hand. The hourglass view gives you a quick, visual sense of what needs attention. Items nearing expiration turn red, while expired items drop to the bottom of the hourglass. Categories keep everything organized, the calendar gives you a clear view of the months ahead, and Home Screen widgets let you check expiration status without opening the app. On iPad, the layout adapts to portrait and landscape orientations and changes in window size. TimeJar also lets you mark items as used up or wasted, helping you spot your usage patterns and make better use of what you already have. Key Features • iPhone and iPad support, with adaptive iPad layouts • Opening dates and shelf life after opening • Automatically calculated days remaining • Visual hourglass view for item status • Item photos and packaging text scanning with date confirmation • Custom expiration reminders and default reminder settings • Custom categories with Starred and Pending filters • Monthly calendar for upcoming expirations • Records of used-up and wasted items, including item value • Home Screen widgets for quick status checks • Searchable notes and data import/export • Records stored locally on your device by default Use more. Waste less. Stay ahead of every expiration date. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.yuque.com/heiheidashuai/xpign1/xle00kx60dqpwole?singleDoc

Screenshots

BlueSky Plus3 screens
TimeJar4 screens

Verdict

The call

The clearest difference is in-app purchases: BlueSky Plus at none against TimeJar's 3. BlueSky Plus also leads on iOS requirement (15.0 vs 17.0). TimeJar's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TimeJar sells 3 in-app purchases, starting at $1.99 per month. BlueSky Plus asks for nothing beyond the download.

UpkeepUpdate frequency

BlueSky Plus ships an update every 2 weeks, TimeJar every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level
BlueSky Plus versus TimeJar: the parameters behind the verdict, then further details
ParameterBlueSky PlusTimeJar
PriceFreeFree
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size65 MB28 MB
Age rating4+4+
DeveloperBLUE SKY ENERGY TECHNOLOGY LIMITED佳祇 田

In-app purchases

None

BlueSky Plus

No in-app purchases

3 purchases

TimeJar

Subscriptions2
  • TimeJar Monthly Membership$1.991 Month
  • TimeJar Annual Membership$7.991 Year
One-time1
  • TimeJar Lifetime Access$19.99

Questions

Is BlueSky Plus free?
BlueSky Plus is free to download, with no in-app purchases.
Is TimeJar free?
TimeJar is free to download, with in-app purchases available.
Do BlueSky Plus or TimeJar have ads?
Neither BlueSky Plus nor TimeJar shows ads.
Which is updated more often, BlueSky Plus or TimeJar?
BlueSky Plus ships an update every 2 weeks, and TimeJar every 5 days. Most recently, BlueSky Plus was updated on October 24, 2026 and TimeJar on October 25, 2026.

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