Comparison

Caho's Cute Password Manager vs Diary Duck

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

Head to head
About

Caho's Cute Password Manager

Securely manage all your online credentials with this user-friendly application. It offers a stylish interface and robust local encryption to keep your sensitive information safe and accessible with a single touch.

Highlights
  • Local data storage for enhanced security
  • AES-256 encryption
  • One-touch access to passwords
  • Stylish and cute user interface
  • Manages IDs, passwords, credit cards, and more
Features
Read full description

Caho's Cute Password Manager is an easy to use ID and password management application. Caho is a popular Japanese artist known for her cute illustrations. Online shopping and banking, social media, credit cards, emails and so on… IDs and passwords are all around us. Are you using the same password every time? Have you ever forgotten one of the many passwords you have? Have you ever locked yourself out from one of your favorite applications? Caho's Cute Password Manager can help you! Rest assured, Caho's Cute Password Manager is not only easy to use but also gets the job done easily! Access all your passwords with just one touch. As simple as it looks. For security reasons, unlike most of the other password management applications, Caho's Cute Password Manager stores your data locally, not in the cloud. All of your passwords are locally encrypted with the industry standard AES-256 protocol. You can rest assured; your information is safe. Always. If security is your priority and if you want to be sure that your passwords are always in your hands, and ONLY in your hands then secure and manage your passwords with Caho's Cute Password Manager !

About

Diary Duck

Create beautiful digital journals with a vast collection of stickers, templates, and AI-powered tools. Easily design custom layouts and protect your memories with password protection. Regularly updated with new materials and features.

Highlights
  • Extensive sticker and background materials
  • AI sticker generation
  • Hand account templates
  • Pen and tape drawing tools
  • Password protection for journals
  • Regular content updates
Features
Read full description

Hi~ Welcome to Diary Duck, let's record the beautiful life together, let us make the best hand account, use the hand account to collect small memories~ "High-Quality Materials" 1. Plenty of beautiful, fresh stickers, quality materials are waiting for you to use. 2. Background templates are designed by our illustrators, convenient, and definitely make your hand account look good and easy to use. 3. AI stickers, users can use AI function to turn pictures into stickers you want and save them in your material library.
 "Super Convenient Hand Account Making" 1. Hand account template, lots of hand account template materials, just modify the content, a good-looking hand account is made. 2. Border stickers, users can use border stickers to quickly layout and make the style you want. 3. The function is simple, the app's function is super powerful, and the operation is simple, it's super fast to get started.
 "Non-Stop Benefits and Activities" 1. We will do some activities irregularly to give back to new and old users, you have the chance to win prizes by participating. 2. Membership prices will also be adjusted on certain special days, taking care of every Duck student.
 "APP Features" 1. Sticker Materials: A lot of sticker materials allow you to create without worries. 2. Background Materials: Designed by illustrators, make your hand account look professional. 3. Hand Account Template: The official will produce some popular hand account template styles, making it super convenient for you to make a hand account in three steps. 4. Pen Function: Support hand-drawn drawing of some small stickers and border styles. 5. AI Stickers: Sticker images can be cut out through AI machine to make the stickers you want, create the stickers you want. 6. Tape Function: Create richer border styles, paint whenever you want. 7. Password book: Add passwords to hand accounts, only the hand account can be opened through the password. 8. Different styles of stickers, backgrounds, and materials will be updated continuously.
 "Feedback to Developers" There are many happy and unhappy things in life, you can use the hand account to collect your small memories, thank you for meeting, we know that there are many shortcomings, if there are any problems, or good ideas, welcome to feedback in the application, contact us, every message from you will be read carefully!
 "Renewal Description" This subscription will be automatically renewed through your iTunes account and the renewal fee will be deducted from your package within 24 hours before the end of the current subscription period. You can manage or cancel automatic renewal in the account settings, and cancel automatic renewal at least 24 hours before the end of the current subscription period. If your trial is not over, the remaining days will be automatically invalidated after you start your subscription. To start a subscription, you need to agree to the following terms:
 Terms of Service: https://www-handaccount.gitlab.io/terms-of-use/ Privacy Agreement: https://www-handaccount.gitlab.io/privacypolicy/

Screenshots

Caho's Cute Password Manager4 screens
Diary Duck4 screens

Verdict

The call

The clearest difference is review sentiment: Caho's Cute Password Manager at 90% against Diary Duck's 33%. Caho's Cute Password Manager also leads on ads (none vs shown) and rating (4.9 vs 4.4). Diary Duck's advantage is update cadence (weekly vs every 3 months) and iOS requirement (14.0 vs 26.0). On price, ratings volume, in-app purchases and monetization model 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. Caho's Cute Password Manager sells 1 one-off in-app purchase and Diary Duck sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Caho's Cute Password Manager holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 37 and 101 respectively. Written reviews point the same way: 90% of Caho's Cute Password Manager's written reviews are positive against 33% of Diary Duck's.

UpkeepUpdate frequency

Caho's Cute Password Manager ships an update every 3 months, Diary Duck weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Caho's Cute Password Manager versus Diary Duck: the parameters behind the verdict, then further details
ParameterCaho's Cute Password ManagerDiary Duck
PriceFreeFree
Rating4.9 (37 ratings) — better4.4 (101 ratings)
Positive reviews90.2% of reviews — better33.3% of reviews
Number of ratings37101 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.0 — better
Further details — not scored
Size70 MB205 MB
Age rating4+17+
DeveloperSola, K.K.立桓 孙

Customer experience

Caho's Cute Password Manager

All ratings37 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews41 reviews
Positive90.2%
Neutral0.0%
Negative9.8%

Diary Duck

All ratings77 ratings
Positive90.9%
Neutral2.6%
Negative6.5%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

Caho's Cute Password Manager

One-time1
  • Full Version (Permanent)$7.99
3 purchases

Diary Duck

Subscriptions2
  • 月度会员3 Days trial$1.991 Month
  • 年度会员3 Days trial$9.991 Year
One-time1
  • 终身会员$6.99

Questions

Is Caho's Cute Password Manager free?
Caho's Cute Password Manager is free to download, with in-app purchases available.
Is Diary Duck free?
Diary Duck is free to download, with in-app purchases available.
Which has better reviews, Caho's Cute Password Manager or Diary Duck?
Caho's Cute Password Manager is rated higher. Caho's Cute Password Manager averages 4.9 out of 5 from 37 ratings, while Diary Duck averages 4.4 from 101 ratings.
Do Caho's Cute Password Manager or Diary Duck have ads?
Diary Duck shows ads; Caho's Cute Password Manager does not.
Which is updated more often, Caho's Cute Password Manager or Diary Duck?
Caho's Cute Password Manager ships an update every 3 months, and Diary Duck weekly. Most recently, Caho's Cute Password Manager was updated on November 2, 2026 and Diary Duck on November 3, 2026.

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