Comparison

AkuMemoLite vs SIS Password Manager

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

Head to head
About

AkuMemoLite

Manage detailed event reports, including dates, attendees, and expenses. Automatically aggregate data for rankings and utilize widgets for quick event insights. Share your reports and customize the app's appearance.

Highlights
  • Detailed event report management
  • Automatic data aggregation and rankings
  • Customizable widgets for event data
  • Optional web platform for shared reports
  • Integration with social media and messaging apps
  • App customization options
Read full description

This is an app for managing event reports (meet & greets, talk sessions, handshake events, etc.). With this app, you can manage your reports in more detail than with a simple notepad. Your report data is saved on your device, so other users cannot see your reports. ■ Report Management You can manage detailed information related to your event reports: date, who, number of tickets, ticket usage, conversations, costs, etc. You can set your own preferred photos. ※ There are no pre-loaded photos of any partner inside the app. ■ Auto Summary Automatically aggregates your registered event report data. You can display various rankings: number of event reports, number of tickets, total costs, etc. ■ Widgets You can place widgets that utilize data registered in the app. For 【Oshi】 widgets, the photo registered in the app for the specified person is displayed in the background. ① Event day calculation ② 【Oshi】 Event day calculation ③ Days elapsed since first event with 【Oshi】 ④ 【Oshi】 Event day calculation, event count, number of tickets ⑤ 【Oshi】 Event day calculation, days elapsed since first event ■ Web Features On AkuMemoWeb, you can check event reports posted by AkuMemo users, filtered by time period, number of reports, response type, etc. When you post your reports to AkuMemoWeb, your reports are registered on the server and other AkuMemo users can view your posted reports. ■ Integration with Other Apps You can share your registered report data via X, Instagram, Facebook, LINE, Notes, Mail, Messages, etc. ■ Settings You can customize the app to your liking: app colors, conversation screen customization, etc. ■ Subscription By subscribing, you can use all features in the app without restrictions, and ads will not be displayed. ・You will be charged from your Apple ID at the time of purchase. ・If you do not wish to continue, please cancel at least 24 hours before the renewal date.  If you do not cancel, the subscription will be automatically renewed. ・You can confirm and cancel your purchase from the purchase page in the App Store. ・You can cancel at any time after subscribing. If you cancel after subscribing, you can continue to use the app without a subscription. ・Even if you change devices, you can restore your subscription with the same Apple ID. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ■ Other ・Data migration from AkuMemo to AkuMemoLite (between different apps) is not possible.

About

SIS Password Manager

Securely manage all your passwords and sensitive data with military-grade encryption. Easily log in using biometrics and back up your information to the cloud for effortless restoration across devices. Offers extensive customization with over 12,000 icons.

Highlights
  • Military-grade AES 256-bit encryption
  • Biometric login (Touch ID/Face ID)
  • Cloud backup and restore
  • Automatic password generator
  • Up to 3 IDs/passwords/images per record
  • Over 12,000 icon options
  • Dark mode support
Features
Read full description

◆Recommended for users new to password management. - Are you worried about managing your passwords with a simple memo app? Securely manage your data with military-grade encryption technology. - Easily log in using Touch ID or Face ID. - Supports the latest technologies such as cloud backup. - Effortlessly restore your data when changing devices or in case of device failure (backup required). - We have received many positive messages from first-time smartphone users and senior users. If you have any questions, please feel free to contact our support email! --------------------------------------------- ◆Already using another password management app? Please compare it with your current app and see the difference! - Have you ever lost your data when changing devices? - Want to reorder your saved items? - Can only save one password per record? - Want to save images of QR codes or random number tables? - Asked a question but never received a reply? - Want to search because the number of records has increased? - Not enough icon options you like? ◆Leave it to SIS Password Manager While naturally solving all of the above, the biggest reason we developed this app was because we witnessed: "No response at all to reviews or requests" "Complete data loss when changing devices" "Backups that turn out incomplete" Taking this situation seriously, we continue to provide regular updates and dedicated support. Thanks to this policy, many users have switched from other apps and kindly shared their satisfaction. (If we are forced to discontinue the service, we promise to announce it sincerely and will never abandon users without notice.) --------------------------------------------- ◆Features - Military-grade AES 256-bit encryption - Organize records by categories - Reorder items freely - Search function - Automatic password generator - Up to 3 IDs, passwords, and images/photos per record - Over 12,000 icons to choose from - Backup support (cloud services expanding progressively) - Dark mode support - Auto logout with timeout settings --------------------------------------------- ◆About Subscriptions This app offers a subscription menu to automatically back up your data whenever you edit or delete entries. Free trial - 7 days - After the trial, the following fees apply Pricing - Auto Backup: 2.99USD/month (renewed monthly) - Auto Backup with Donation: ¥7.99USD/month (renewed monthly) Restoring subscriptions on a new device - Use the "Restore Purchase" button on the purchase screen. - Please log in to your new device with the same Apple ID used for the original purchase. Check or cancel your subscription - Go to Settings app → Account → Subscriptions to confirm the next renewal date or to enable/disable auto-renewal. About automatic renewal - Unless you cancel auto-renewal more than 24 hours before the end of the subscription period, it will be automatically renewed. - Charges for the next period will be made within 24 hours before the current period ends. Important notes - Cancellations must be made via the official Apple-provided methods as described above. - We do not accept cancellations for the current month. - Charges will be made via your Apple ID account. Licensed Application EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ --------------------------------------------- ◆Disclaimer - Although this app is developed with the utmost care, we are not liable for any damages resulting from its use. - Please be sure to regularly back up your data to prevent loss due to unexpected device failures. ◆About Trademarks - Product names, system names, software names, application names, company names, and organization names listed in the icons are trademarks of their respective companies and organizations. - To improve icon readability, trademark and copyright symbols may be omitted or simplified. ◆Privacy Policy https://sisyoukum.blogspot.com/2017/02/sis.html

Screenshots

AkuMemoLite4 screens
SIS Password Manager4 screens

Verdict

The call

The clearest difference is review sentiment: SIS Password Manager at 76% against AkuMemoLite's 44%. On price, update cadence, ads and in-app purchases 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. AkuMemoLite sells 1 in-app purchase, starting at $3.99 per month and SIS Password Manager sells 4 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AkuMemoLite ships an update weekly, SIS Password Manager every 9 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
AkuMemoLite versus SIS Password Manager: the parameters behind the verdict, then further details
ParameterAkuMemoLiteSIS Password Manager
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews43.8% of reviews76.0% of reviews — better
Number of ratings—1 — better
Update frequencyWeekly — betterEvery 9 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size126 MB140 MB
Age rating17+4+
DeveloperKimihiro HarabuchiSISYOU.KUM

Customer experience

AkuMemoLite

Written reviews32 reviews
Positive43.8%
Neutral12.5%
Negative43.8%

SIS Password Manager

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews50 reviews
Positive76.0%
Neutral12.0%
Negative12.0%

In-app purchases

1 purchases

AkuMemoLite

Subscriptions1
  • Subscription7 Days trial$3.991 Month
4 purchases

SIS Password Manager

Subscriptions2
  • Automatic backup7 Days trial$1.491 Month
  • Auto-backup and cheer7 Days trial$9.491 Month
One-time2
  • No advertisement mode$2.99
  • No ads. mode with cheer$7.99

Questions

Is AkuMemoLite free?
AkuMemoLite is free to download, with in-app purchases available.
Is SIS Password Manager free?
SIS Password Manager is free to download, with in-app purchases available.
Do AkuMemoLite or SIS Password Manager have ads?
Both AkuMemoLite and SIS Password Manager show ads.
Which is updated more often, AkuMemoLite or SIS Password Manager?
AkuMemoLite ships an update weekly, and SIS Password Manager every 9 days. Most recently, AkuMemoLite was updated on November 1, 2026 and SIS Password Manager on November 3, 2026.

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