BLW Diary vs SaySo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLW Diary
This app helps parents create daily feeding plans for their babies and track their reactions to new foods. It offers a rich food database to build diverse and nutritious meal plans, making introducing solids less stressful.
- Daily complementary food plan creation
- Rich food database
- Record baby's food reactions
- Understand baby's preferences
- Nutritious meal plan builder
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【Daily complementary food plan】 Prepare a complementary food plan in advance to make feeding your baby less stressful 【Rich food database】 We provide a comprehensive food database to help you create diverse, balanced, and nutritious complementary food plans 【Record your baby's reactions】 After introducing new foods, record your baby's reactions to help you better understand their preferences ---- Note ---- The food database is for informational purposes only and cannot replace the advice of medical, health, or other professionals. If you have any questions about introducing complementary foods, please consult a doctor or other qualified medical professional. ---- Feedback & Suggestions ---- ※ If our app has been helpful to you, please don't hesitate to leave a five-star review and perhaps a few comments. Your encouragement is our motivation to move forward! ※ If you have any questions or feedback during use, you can reach us through the following channels: · In the app: Baby avatar - Join group chat/Feedback & Suggestions (joining a group chat is the quickest) · WeChat public account/Weibo/Xiaohongshu: Liz Labs (栗子研究所LizLabs) 【Membership Auto-Subscription Instructions】 1. Service Name: Membership Auto-Subscription 2. Subscription Period: 1 month 3. For accounts that purchase consecutive monthly memberships, it will automatically deduct the fee from the iTunes account and extend the membership validity for 1 month, 24 hours before each month's expiration. 4. If you need to cancel the subscription, manually open the iOS "Settings",click on "Apple ID", click on "Subscription", select BlWLogs Membership, and cancel the subscription. If the subscription is not turned off at least 24 hours before the end of the subscription period, the subscription will automatically renew. 5. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 6. Privacy Policy: https://docs.google.com/document/d/1ZUOq26NX2w2Aeiy5Xj7oJntxjo0hX4rmScPtuz05l-E/edit?usp=sharing
SaySo
Manage tasks entirely by voice, ideal for hands-busy situations. Convert videos and web pages into interactive checklists with AI-powered organization. Syncs across devices for seamless workflow.
- Voice-controlled task management
- YouTube video to checklist conversion
- Web page import and conversion
- AI-powered task organization
- Hands-free task progression
- Cloud sync across devices
- Offline task support
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SaySo turns notes and supported tutorials into checklists you can follow while your hands are busy cooking, building, or creating. MAKE A CHECKLIST Type or paste your steps, or choose Tidy to organize text with AI. Keep notes about substitutions, equipment, and what worked in your personalized steps. IMPORT INSTRUCTIONS Import supported YouTube links, webpages, or videos you choose. Where available, generated steps include source timestamps. Source access and extraction quality vary; check the steps against the original before relying on them. FOLLOW ALONG Use the screen or optional snap controls to move through your list. One snap advances to the next step; two snaps go back. Snap recognition runs on-device. Voice commands are a separate cloud AI feature. GET STEP HELP Choose a photo and ask a question about your current step. With your permission, Google Gemini analyzes the image and relevant checklist context. AI answers can be incorrect, so use your judgment. YOUR LISTS AND YOUR CHOICES Start as a guest without registering. Guest lists still use Supabase cloud storage. Sign in to access your account's lists on another device. Internet access is required for loading and saving lists, cloud AI, imports, and purchases. Cloud AI is optional and requires explicit permission to share selected text, audio, photos, videos, or imported content with Google. You can withdraw AI-sharing permission in Account. SaySo does not save live voice recordings; Google handles submitted content under its own terms. See the privacy policy for cloud storage, analytics, diagnostics, and retention details. SUBSCRIPTIONS Free features are available, with limits on some imports. Optional monthly and yearly auto-renewable subscriptions provide the paid features described in the app. Localized prices, renewal periods, and eligible introductory offers appear before purchase. Manage or cancel through your Apple Account. Deleting SaySo or your account does not cancel a subscription. Terms of Use: https://getsayso.netlify.app/terms/ Privacy Policy: https://getsayso.netlify.app/privacy/
Screenshots
Verdict
The clearest difference is monetization model: BLW Diary at free with in-app purchases against SaySo's subscription. BLW Diary also leads on ratings volume (4 vs 1). SaySo's advantage is update cadence (every 5 days vs every 4 weeks). On price, rating, ads and in-app purchases 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. BLW Diary sells 2 in-app purchases, starting at $0.99 per month and SaySo sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for BLW Diary against 5.0 for SaySo. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
BLW Diary ships an update every 4 weeks, SaySo every 5 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | BLW Diary | SaySo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 4 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 17 |
| Further details — not scored | ||
| Size | 59 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | 曦 陈 | TRENT MATTHEW OLBERDING |
Customer experience
BLW Diary
SaySo
In-app purchases
BLW Diary
- Monthly Subscription$0.991 Month
- Permanent Premium Membership2 variants$4.99
SaySo
- Monthly7 Days trial$5.991 Month
- Yearly7 Days trial$49.991 Year









