Knot Not vs NineLivesCat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Knot Not
Read full descriptionHide full description
Knot Not is your personal relationship tracker designed to help you log and monitor conflicts with your partner, friends, or loved ones. With a simple calendar interface, mark fights or disagreements, note details like intensity and context, and gain insights to foster healthier connections. Key Features: Easy Conflict Logging: Quickly add or toggle conflicts on any date, with options for notes, and intensity levels (minor, moderate, severe). Visual Calendar View: See your month at a glance with emoji indicators for conflicts and color-coded intensities – spot patterns and trends effortlessly. Private & Secure: All data is stored locally for complete privacy
NineLivesCat
Monitor senior and sick cats with AI-powered photo scans for pain, stool, vomit, and teeth. Features meow translation, an AI health butler, and long-term health records to track your feline's well-being.
- AI photo scans (pain, stool, vomit, teeth)
- Meow translation
- AI health butler
- Long-term health records
- Senior and sick cat monitoring
Read full descriptionHide full description
NineLivesCat helps you monitor senior and sick cats with AI-powered photo scans (pain, stool, vomit, wound, and teeth); meow translation; an AI health butler; and long-term health records. Support: alena@mimi.house Terms of Use (EULA): https://www.mimi.house/terms/ Privacy Policy: https://www.mimi.house/privacy/
Screenshots
Verdict
The clearest difference is update cadence: NineLivesCat at weekly against Knot Not's every 6 months. On price, 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
Both are free to download. Knot Not sells 1 one-off in-app purchase and NineLivesCat sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Knot Not ships an update every 6 months, NineLivesCat weekly. Both last shipped on October 28, 2026.
| Parameter | Knot Not | NineLivesCat |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 21 MB |
| Age rating | 4+ | 12+ |
| Developer | ZHENGZE PEI | Xinran Li |
In-app purchases
Knot Not
- Knotnot Premium$1.99
NineLivesCat
- Monthly Premium$3.991 Month
- Yearly Premium$29.991 Year
- 72h Action Plan Report$1.99
- Licensed Vet Consult · Single$2.99
