得到大脑（原Get笔记） vs TruthTruth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
得到大脑（原Get笔记）
This AI-powered app transforms your spoken ideas, recordings, images, and web links into structured, polished notes. It offers intelligent search to quickly find information within your notes and supports text refinement. Ideal for work, study, and personal life organization.
- AI voice recording to text
- AI image to text recognition
- AI web link content summarization
- AI text refinement and error correction
- Intelligent AI-powered search within notes
- Structured note organization
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得到大脑，用AI重新定义个人记录与创作——每一条记录，AI都真正读懂；每一次积累，AI都帮你变成作品。 【随手记录，AI帮你整理好】 语音说完自动变笔记，录音、链接、图片、文字，想记就记。不用打字，不用归类，AI替你把一切整理好。 【你的专属 AI 大脑】 AI记得你说过什么、想过什么。不只是存储，AI理解每一条记录的含义，自动关联、沉淀，随时可以调用——越用越懂你。 【把记录变成作品】 记录之后，AI给你点评、帮想法发芽、深度拷问、反复打磨——把一条粗糙的念头，一步步变成有价值的内容。每天的录音、笔记、对话，AI帮你提炼整理，变成小红书、公众号、朋友圈一键可发的内容。 【背后是得到十年的内容功底】 得到深耕知识服务十年，积累了海量优质内容资产和内容生产方法论——这些现在全装进了得到大脑。 快来记录、沉淀、成为作品！ 得到大脑帮你，颗粒归仓，向前一步。 【服务协议】 会员服务规则：https://www.dedao.cn/activity#/activity/index?aid=672b49fe6f44bdeadb49b222 自动续费服务说明：https://www.dedao.cn/activity#/activity/index?aid=69bd45f60595b4c76b315383 隐私政策：https://www.dedao.cn/activity#/activity/index?aid=6715c89fd52f105fd080e183
TruthTruth
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Truth Truth (T²) is a calm native iOS app that captures what you think — once — and lets AI reflect it back, twice. Capture once. See it twice. Let AI reflect what you actually mean. ● JOTTINGS — Capture Everything Quickly capture notes, photos, documents, and web clips. Everything lands in one calm, organized stream waiting for your attention. ● MIND — Weave Your Thoughts Transform scattered notes into a living knowledge graph. See how your ideas connect and evolve over time. ● INSIGHT — Discover Patterns AI-powered reflections on your creative rhythms, gaps, and emerging themes. Understand what you actually mean. ● GROUND — Share & Connect A sanctuary for quiet exchange and curated signals. Share resonance with a calmer, more intentional community. Key Features: • Beautiful, distraction-free writing experience • AI-powered insights and pattern recognition • Rich media support for photos, links, and documents • Sign in with Apple for seamless authentication • Dark mode support • Privacy-first design — your data stays yours Terms of Use: https://backend.jilly.app/terms Truth Truth is for writers, thinkers, and creators who want more than a notes app — a mirror for what they actually mean.
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Verdict
The clearest difference is in-app purchases: TruthTruth at none against 得到大脑（原Get笔记）'s 2. TruthTruth also leads on update cadence (every 4 days vs weekly). 得到大脑（原Get笔记）'s advantage is iOS requirement (13.0 vs 15.1). 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. 得到大脑（原Get笔记） sells 2 in-app purchases, starting at $4.99 per month. TruthTruth asks for nothing beyond the download.
得到大脑（原Get笔记） ships an update weekly, TruthTruth every 4 days. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.
| Parameter | 得到大脑（原Get笔记） | TruthTruth |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (45 ratings) — better | — |
| Positive reviews | 79.4% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 230 MB | 54 MB |
| Age rating | 12+ | 4+ |
| Developer | luojilab | 熠 杨 |
In-app purchases
得到大脑（原Get笔记）
- 得到大脑会员连续包月$4.991 Month
- 得到大脑会员连续包年$49.991 Year
TruthTruth
No in-app purchases
