Comparison

Memory Knots vs Noahs

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

Head to head
About

Memory Knots

Enhance your recall with color-coded reminders that are always accessible. This tool is ideal for managing multiple tasks, from academic schedules to daily errands, ensuring you stay organized and on track.

Highlights
  • Color-coded memory hints
  • Intuitive reminder system
  • Task management for busy individuals
  • Watch face complications for quick access
  • Instant app access from watch face
Features
Currently charting
Read full description

You never forget anything - sometimes all you need is a little hint. Give your memory a boost with intuitive, color coded reminders. Always on your wrist, they are perfect for anyone juggling multiple tasks - a student staying on top of exams and assignments, a nurse looking after many patients, a busy mom running from soccer to bake sales and sleepovers. This simple little app will let you stay on top of your game, all day, every day!  Complications (added in v.2) are available on most watch faces. They show a total number of To Do items and allow instant app access from the watch face.

About

Noahs

Features
Read full description

"Noahs Wash & Dry" Appliction เครื่องซักผ้าหยอดเหรียญ ในระบบใหม่ออนไลน์ผ่าน Application ปลอดภัยและรวดเร็วด้วยฟังก์ชั่นรูปแบบการทำงานดังนี้ สำหรับผู้ใช้งาน - เครื่องซักระบบอุตสาหกรรม ทันสมัย สะอาด รวดเร็ว สามารถเลือกโปรแกรมการทำงานได้ - ใช้เหรียญหรือใช้จ่ายผ่าน Application ในการใช้งานเครื่องซักผ้าได้ - ตรวจสอบเวลาในการซักได้ - มีการแจ้งเตือนเมื่อซักเสร็จ - ตรวจสอบสถานะเครื่อง ว่าง/ไม่ว่าง ผ่าน Application ทันที - มีระบบราคา โปรโมชั่นตามช่วงเวลา - สามารถตรวจสอบพื้นที่ให้บริการผ่าน Application ได้ http://www.chadalaundry.com

Screenshots

Noahs4 screens

Verdict

The call

The clearest difference is price: Noahs at Free against Memory Knots's $0.99. Noahs also leads on update cadence (monthly vs every 23 months) and iOS requirement (12.0 vs 18.0). Memory Knots's advantage is chart position (#90 vs unranked). On ads, in-app purchases 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

Noahs is free to download; Memory Knots costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Memory Knots ships an update every 23 months, Noahs monthly. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 7 level
Memory Knots versus Noahs: the parameters behind the verdict, then further details
ParameterMemory KnotsNoahs
Price$0.99Free — better
Rating3.4 (9 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings9 — better—
Update frequencyEvery 23 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#90 — better—
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size3 MB67 MB
Age rating9+12+
DeveloperGolmiumKavin Nitasnajarukul

In-app purchases

None

Memory Knots

No in-app purchases

None

Noahs

No in-app purchases

Questions

Is Memory Knots free?
Memory Knots costs $0.99, with no in-app purchases.
Is Noahs free?
Noahs is free to download, with no in-app purchases.
Do Memory Knots or Noahs have ads?
Neither Memory Knots nor Noahs shows ads.
Which is updated more often, Memory Knots or Noahs?
Memory Knots ships an update every 23 months, and Noahs monthly. Most recently, Memory Knots was updated on September 24, 2026 and Noahs on September 19, 2026.

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