Comparison

OpenSourceInitiative vs StuffKeeper

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

Head to head
About

OpenSourceInitiative

Features
Read full description

Open source initiative website app For over 20 years the Open Source Initiative (OSI) has worked to raise awareness and adoption of open source software, and build bridges between open source communities of practice. As a global non-profit, the OSI champions software freedom in society through education, collaboration, and infrastructure, stewarding the Open Source Definition (OSD), and preventing abuse of the ideals and ethos inherent to the open source movement. Open source software is made by many people and distributed under an OSD-compliant license which grants all the rights to use, study, change, and share the software in modified and unmodified form. Software freedom is essential to enabling community development of open source software.

About

StuffKeeper

Features
Read full description

Where did I put it? When does it expire? Stuff Keeper helps you organize food, household supplies, and everyday items while keeping their quantities, locations, and expiry status easy to understand. PRODUCT PROFILES Save each product’s name, image, category, shelf life, and shelf life after opening. When you stock the same product again, there is no need to re-enter its basic information. INVENTORY AND DATES Record quantities, production dates, expiry dates, opening times, and storage locations. Keep every active inventory record clear and up to date. EXPIRY AT A GLANCE See expired and soon-to-expire items together on the home screen. Remaining-day indicators help you decide what to use first. CATEGORIES AND LOCATIONS Organize items with product categories and multi-level storage locations. Whether something is in the kitchen, refrigerator, or storage cabinet, its location is easy to find. QUICK INVENTORY ACTIONS Stock items in, mark them as opened, move them to another location, or take them out with convenient inventory actions. OPTIONAL ICLOUD SYNC Your data is stored locally by default. When iCloud sync is enabled, product profiles, inventory records, categories, locations, and images can be kept updated across your Apple devices. PERSONALIZED EXPERIENCE Stuff Keeper supports English, Simplified Chinese, Traditional Chinese, Japanese, and Korean. System, Light, and Dark appearance modes are also available. No account or registration is required to use the core organization tools. Upgrade to PRO to remove quantity limits for product profiles, categories, storage locations, location levels, and active inventory records. Stuff Keeper PRO is available as an auto-renewable monthly subscription, a one-month pass, or a lifetime purchase. For the auto-renewable monthly subscription, payment will be charged to your Apple Account when the purchase is confirmed. The subscription automatically renews unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription in your Apple Account subscription settings after purchase. Privacy Policy: https://lishaofeng0903.github.io/stuff-keeper-legal/privacy/ Terms of Use: https://lishaofeng0903.github.io/stuff-keeper-legal/terms/

Screenshots

OpenSourceInitiative1 screens
StuffKeeper4 screens

Verdict

The call

The clearest difference is in-app purchases: OpenSourceInitiative at none against StuffKeeper's 3. OpenSourceInitiative also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). StuffKeeper's advantage is update cadence (fortnightly vs monthly). On price and ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

OpenSourceInitiative ships an update monthly, StuffKeeper fortnightly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard4 real differences Β· 2 level
OpenSourceInitiative versus StuffKeeper: the parameters behind the verdict, then further details
ParameterOpenSourceInitiativeStuffKeeper
PriceFreeFree
Update frequencyMonthlyFortnightly β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS11.0 β€” better17.0
Further details β€” not scored
Size21 MB23 MB
Age rating4+4+
DeveloperMeir Tsviε°‘ι”‹ 黎

In-app purchases

None

OpenSourceInitiative

No in-app purchases

3 purchases

StuffKeeper

Subscriptions1
  • Monthly Auto-Renew$1.991 Month
One-time2
  • Single Month Non-Renewing$2.99
  • Unlock of Premium version$9.99

Questions

Is OpenSourceInitiative free?
OpenSourceInitiative is free to download, with no in-app purchases.
Is StuffKeeper free?
StuffKeeper is free to download, with in-app purchases available.
Do OpenSourceInitiative or StuffKeeper have ads?
Neither OpenSourceInitiative nor StuffKeeper shows ads.
Which is updated more often, OpenSourceInitiative or StuffKeeper?
OpenSourceInitiative ships an update monthly, and StuffKeeper fortnightly. Most recently, OpenSourceInitiative was updated on November 3, 2026 and StuffKeeper on November 6, 2026.

Other comparisons