Comparison

Prolog Retro Notes vs 贴纸大挑战

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

Head to head
About

Prolog Retro Notes

This app offers a unique note-taking experience with a retro 8-bit aesthetic. It allows users to record memos, track editing time, and even attach photos, all within a nostalgic, game-like interface. Level up your notes and enjoy a blast from the past.

Highlights
  • Retro 8-bit graphics
  • Memo recording
  • Playtime tracking
  • Level-based text progress
  • Photo attachment
  • Passcode lock (premium)
Features
Read full description

_______________________________ Do you like retro graphics? ▼ Yes No _______________________________ For those who answered yes! Annotepad app that incorporates the nostalgic feeling of those days and reproduces the world has been born!! It's an app to remember the excitement of that day when your heart swelled with adventure into an unknown world. Today as well, let's choose a save data and head to the forest of sentences... In this memo app, you can record: - Memos - Playtime (editing time) - Level (varies depending on the amount of text) - Photos Let's level up and create great save data!! We paid special attention to the world view. We hope it can be of some use in your memo life. [Premium Service] ■ Unlocked Features - Hide in-app ads - Record photos - Unlock the record limit - Passcode lock function ■ Duration It will automatically renew every month starting from the application date. It will be charged to your iTunes account. ■ About Automatic Renewal You can stop automatic renewal if it is more than 24 hours before the end of the registration period. Automatic renewal procedures will be conducted from 24 hours before the end of the registration period. ■ Confirmation and Cancellation App Store App -> User icon at the upper right of the ToDay tab -> Subscription You can unsubscribe and set automatic renewal and check the update date here. ■ Notes - Automatic renewal of the premium plan cannot be canceled from within the app. - You will be charged to your iTunes account. - Cancellation for the current month is not accepted. ■ Terms of Use and Privacy Policy We will not provide information that can identify individuals to third parties. We manage personal information with great care and handle it as follows. - Support Correspondence No information that can identify individuals will be sent in support emails. - Details Link https://note.com/kojiro79/n/n7c8899db1c9b ■ Disclaimer We will do our best to support any problems or inconveniences in use, but the developer will not be held responsible for any damages caused by the user through this app. ----- Thank you for reading to the end! All reviews are read by the developer himself, and I always get energy from them. I also think about functions based on what you write in your review, so I would be happy if you could write a review when you have time! We will continue to update the app to make it comfortable for everyone, so please support us!

About

贴纸大挑战

Features
Read full description

牛牛急到冒烟啦,新的贴纸包还没贴完,正等你来帮忙! 打开不同主题的贴纸包,观察画面上的空缺轮廓,再把底部的小贴纸拖到正确位置。 美食、花朵、猫猫、穿搭、甜品……一张张贴上去,原本空空的画面会慢慢变得满满当当。 玩法轻松又解压,点开就能开始贴贴。越往后贴纸越多,位置也更考验眼力; 遇到拿不准的地方,还可以用提示帮你找到方向。 快来帮牛牛完成新的贴纸包吧,把每一页都贴得漂漂亮亮!

Screenshots

Prolog Retro Notes1 screens
贴纸大挑战4 screens

Verdict

The call

The clearest difference is in-app purchases: 贴纸大挑战 at none against Prolog Retro Notes's 1. 贴纸大挑战 also leads on update cadence (every 10 days vs every 9 months). On price, ads, device support and iOS requirement 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. Prolog Retro Notes sells 1 in-app purchase, starting at $0.99 per month. 贴纸大挑战 asks for nothing beyond the download.

UpkeepUpdate frequency

Prolog Retro Notes ships an update every 9 months, 贴纸大挑战 every 10 days. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Prolog Retro Notes versus 贴纸大挑战: the parameters behind the verdict, then further details
ParameterProlog Retro Notes贴纸大挑战
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 9 monthsEvery 10 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15
Further details — not scored
Size38 MB276 MB
Age rating4+4+
Developeryasuhiro kojimaDihong Network Technology Co., Ltd.

In-app purchases

1 purchases

Prolog Retro Notes

Subscriptions1
  • Premium plan$0.991 Month
None

贴纸大挑战

No in-app purchases

Questions

Is Prolog Retro Notes free?
Prolog Retro Notes is free to download, with in-app purchases available.
Is 贴纸大挑战 free?
贴纸大挑战 is free to download, with no in-app purchases.
Do Prolog Retro Notes or 贴纸大挑战 have ads?
Both Prolog Retro Notes and 贴纸大挑战 show ads.
Which is updated more often, Prolog Retro Notes or 贴纸大挑战?
Prolog Retro Notes ships an update every 9 months, and 贴纸大挑战 every 10 days. Most recently, Prolog Retro Notes was updated on October 22, 2026 and 贴纸大挑战 on October 25, 2026.

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