知我 vs BetterCal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
知我
This app provides a friendly and honest way to record your current state. It's designed to help individuals, including those with health conditions or mental health challenges, begin to see positive change through objective self-awareness.
- Honest self-recording
- Objective self-awareness
- Record current state
- Leave a mark on time
- User feedback welcome
Read full descriptionHide full description
• App Store「新鲜 App」官方推荐 • 知我不是打卡 知我不鼓励你设定目标 知我是为了更友善、更如实地记录自身而设计。 无论你是身体疾病患者、成瘾者、焦虑或抑郁症患者,如实地记录现状,是迎来转机最好的开始。 使用知我,给当下的时间留下印记,更为便捷地、单纯地记录,是为了更为客观地、清晰地觉察。 - 欢迎给我来信反馈:hi@jakehao.com
BetterCal
Read full descriptionHide full description
Snap a meal. See your remaining calorie budget. BetterCal helps you log meals from photos, estimate calories and macros, and review your daily goals and food trends. Photo logging with editable portions Take a photo or choose one from your library to get an AI estimate of calories, protein, carbohydrates and fat. Review the ingredients and adjust portions or ingredient weights to better reflect what you ate. Your day and your longer-term habits See daily calorie and macro goals, then look back over 7-day or 30-day views. With your permission, Apple Health provides activity energy, steps and weight data alongside your food records. Keep your records within reach Widgets show today’s calories and your latest meal, or open meal capture quickly. Optional iCloud sync keeps meal records and photos on devices using the same iCloud account. Export your food log as a CSV file when you want a copy. Analysis options and subscriptions Cloud AI analysis requires an internet connection and uploads meal photos with your consent. It includes a free allowance and optional auto-renewable in-app subscriptions. Current allowances, prices and benefits are shown in the app. Apple Intelligence can be selected on supported devices, subject to system and model availability. AI recognition and nutrition values are estimates. Review them against the food and portions you actually ate. Manage or cancel subscriptions in your Apple Account settings. Terms: https://better-cal.melonluke.com/terms?lang=en Privacy: https://better-cal.melonluke.com/privacy?lang=en
Screenshots
Verdict
The clearest difference is in-app purchases: 知我 at none against BetterCal's 2. 知我 also leads on iOS requirement (14.1 vs 17.6). BetterCal's advantage is update cadence (every 3 days vs monthly). On price, ads 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. BetterCal sells 2 in-app purchases, starting at $1.09 per month. 知我 asks for nothing beyond the download.
知我 ships an update monthly, BetterCal every 3 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | 知我 | BetterCal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 3 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | Accanto Co., Ltd. | 子航 徐 |
In-app purchases
知我
No in-app purchases
BetterCal
- Monthly Member$1.091 Month
- 季度会员$2.993 Months









