# Moises vs Solid Diary - AI Journal

Moises records 4,486,503 monthly visits with +6.6% month-over-month growth and Freemium pricing. Solid Diary - AI Journal records 0 monthly visits with — growth and Paid pricing.

| Metric | [Moises](https://openaitools.app/tool/moises) | [Solid Diary - AI Journal](https://openaitools.app/tool/solid-diary-ai-journal) |
| :--- | :--- | :--- |
| Website URL | https://moises.ai | https://apps.apple.com/us/app/solid-diary/id6448245802 |
| Categories | AI Vocal Remover, AI Stems Splitter, AI Mastering, Chord AI | AI Mental Health, AI Assistant, AI Text Classifier |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 4,486,503 | 0 |
| MoM Growth Rate | +6.6% | — |
| Primary Market | Brazil | Global |
| Direct Visits | 1,972,446 | 0 |
| Review Score | 4.6 | 4.5 |
| Saved Count | 33 | 0 |
| Supported Platforms | Website | App |

## Moises

Moises began as one of the best-known AI vocal removers and has grown into a complete creative suite for musicians. Its core stem separation engine isolates vocals, drums, bass, guitar, piano, keys, winds and strings, supporting up to 27 stem types with high-fidelity models. You can mute or solo any part, drop the tempo, transpose the key and loop tricky passages to practice them slowly.

Beyond practice, Moises adds composition and performance tools. A chord finder detects the harmony of a track, lyric transcription writes out the words, and a built-in metronome and speed changer help you stay in time. Moises Studio lets bands, producers and co-writers arrange, record and edit the same session together in the browser in real time, with no file handoffs. Video recording tools capture performances with studio-quality audio.

Moises runs as a web app in any browser and as native apps for iPhone, iPad, Android, macOS and Windows, so you can practise on the bus or produce at your desk. It is trusted by Grammy-winning artists, music schools and millions of hobbyists alike, and the company states it never trains on your personal audio.

**Pricing & Plans:** Freemium. The free tier includes a limited number of uploads per month and a subset of features. Paid subscriptions unlock unlimited uploads, higher-quality separation models, longer tracks and advanced tools. Check the official pricing page for current tiers.

- **AI stem separation:** Split any track into up to 27 isolated stems including vocals, drums, bass, guitar, piano, keys, winds and strings.
- **Practice controls:** Slow the speed without changing pitch, transpose the key, loop sections and mute or solo your part while you play along.
- **Chord detection and lyrics:** Automatically detect the chords in a song and transcribe lyrics so you can learn songs faster.
- **Moises Studio collaboration:** Arrange, record and edit the same session with bandmates or producers in real time, right in the browser.
- **Audio mastering:** Polish your own recordings with AI-assisted mastering to get a louder, more balanced finished track.

**Strengths:** Excellent separation quality across many instrument types; Available on web, mobile and desktop so practice fits any setting; Chord finder, lyrics, tempo and key tools cover the whole practice loop; Free tier is genuinely usable for casual learners

**Limitations:** Free tier is limited by monthly uploads and feature access; High-quality models and unlimited uploads require a paid subscription; Separation artifacts can still appear on dense or low-quality mixes

[Profile (Markdown)](https://openaitools.app/tool/moises.md)

## Solid Diary - AI Journal

Solid Diary is a privacy-first journaling app built by Solid Apps SRL for iOS, iPadOS, and macOS. The premise is simple: end your day with a moment of calm reflection, write freely, and let an optional AI analysis help you understand the thoughts and emotions behind what you wrote. It is deliberately a diary rather than a planner or task manager, so the experience stays focused on reflection.

Privacy is central to the product. Entries are encrypted with 256-bit encryption and can be locked behind biometrics, and the developer states that only the rightful owner can access and decrypt the data, with no advertisers or partners tracking users. Beyond writing, the app supports unlimited uploads of images, voice recordings, and sketches, rich text formatting, tagging, four themes, and a set of stats and achievements to keep the habit rewarding.

The AI layer turns a journal entry into a reflective second opinion: it identifies the emotions your writing conveys, explains why you might be feeling that way, and suggests ways to handle what is on your mind. Reviewers frequently describe it as a supportive, on-point companion for self-reflection. Pricing is a one-time purchase with no subscription, and buyers can unlock Solid Diary alone or all five Solid Apps with a single lifetime purchase. A new Evo app also uses AI features that were not offered by Solid Apps SRL before.

**Pricing & Plans:** Free to download with in-app purchases and no subscription. Each app, including Solid Diary, offers a 3-day free trial, after which you unlock either Solid Diary alone or the full Solid Apps suite with a single lifetime purchase purchased through the App Store.

- **Encrypted, Private Diary:** Every entry is encrypted with 256-bit encryption and only you can decrypt it, with an optional biometric lock on top.
- **AI Emotional Analysis:** Request an AI analysis that explains the emotions behind an entry, why you might feel that way, and practical suggestions.
- **Unlimited Media Uploads:** Attach unlimited images, voice recordings, and sketches to any entry, with no upload caps.
- **Formatting, Tags, and Themes:** Apply rich formatting, organize entries with tags, and choose from 4 themes to match your style.
- **Stats and Achievements:** Unlock achievements and stats as you build a consistent journaling habit over time.

**Strengths:** No subscription: one-time lifetime purchase via the App Store; 256-bit encryption plus biometric lock for genuinely private entries; AI analysis gives reflective insight and coping suggestions; Unlimited images, voice recordings, and sketches per entry

**Limitations:** Requires unlocked AI features to use the core analysis tool; basic writing itself is free but the value is gated; Biometric lock and encryption mean account recovery can be difficult if access is lost; Only for iOS, iPadOS, and macOS, with no Android or web version; AI analysis is a reflective aid, not professional mental-health support

[Profile (Markdown)](https://openaitools.app/tool/solid-diary-ai-journal.md)

## Frequently Asked Questions

### How do Moises and Solid Diary - AI Journal compare in monthly traffic?

Moises has 4,486,503 monthly visits, while Solid Diary - AI Journal has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Moises has a month-over-month growth rate of +6.6%; Solid Diary - AI Journal has —.

### How does pricing compare?

Moises: Freemium. Freemium. The free tier includes a limited number of uploads per month and a subset of features. Paid subscriptions unlock unlimited uploads, higher-quality separation models, longer tracks and advanced tools. Check the official pricing page for current tiers. Solid Diary - AI Journal: Paid. Free to download with in-app purchases and no subscription. Each app, including Solid Diary, offers a 3-day free trial, after which you unlock either Solid Diary alone or the full Solid Apps suite with a single lifetime purchase purchased through the App Store.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [LALAL.AI](https://openaitools.app/tool/lalal-ai) | 1,963,370 | -12.1% | Freemium, Paid | Offers exceptionally clean vocal and instrumental stem separation, but lacks Moises's built-in chord detection and practice tools. | [.md](https://openaitools.app/tool/lalal-ai.md) |
| 2 | [LANDR](https://openaitools.app/tool/landr) | 1,885,312 | +3.3% | Paid | Comprehensive music production ecosystem focusing on mastering and distribution, rather than interactive instrument practice. | [.md](https://openaitools.app/tool/landr.md) |
| 3 | [Headspace](https://openaitools.app/tool/headspace) | 1,686,204 | +4.3% | Free Trial, Paid | Science-backed meditation, sleep and mental health support in one app | [.md](https://openaitools.app/tool/headspace.md) |
| 4 | [Freudly](https://openaitools.app/tool/freudly-ai-therapist) | 792,360 | +66.6% | Freemium | Free psychological tests with an AI mental coach who explains your results | [.md](https://openaitools.app/tool/freudly-ai-therapist.md) |
| 5 | [OpenMusic AI](https://openaitools.app/tool/openmusic-ai) | 709,073 | -7.4% | Freemium | All-in-one AI music studio for generating, editing, and mastering royalty-free tracks | [.md](https://openaitools.app/tool/openmusic-ai.md) |
| 6 | [Kits AI](https://openaitools.app/tool/kits-ai) | 691,420 | -15.3% | Freemium | Specializes in advanced AI voice cloning and singing generation, alongside robust stem separation capabilities. | [.md](https://openaitools.app/tool/kits-ai.md) |
| 7 | [Fadr](https://openaitools.app/tool/fadr) | 630,964 | -9.3% | Freemium | Great for automated remixing and key detection, but has fewer dedicated practice tools than Moises. | [.md](https://openaitools.app/tool/fadr.md) |
| 8 | [eMastered](https://openaitools.app/tool/emastered) | 557,785 | +1.6% | Freemium | Streamlined automated audio mastering studio, but does not provide stem separation or practice tools. | [.md](https://openaitools.app/tool/emastered.md) |
| 9 | [Clumi AI](https://openaitools.app/tool/clumi-ai) | 322,714 | -12.3% | Freemium | Browser-based AI vocal remover, stem splitter and audio cleaner | [.md](https://openaitools.app/tool/clumi-ai.md) |
| 10 | [Lamucal](https://openaitools.app/tool/lamucal-com) | 125,413 | -18.4% | Freemium | Provides chord charts, tabs, and vocal separation, but lacks Moises's advanced speed and pitch adjustment controls. | [.md](https://openaitools.app/tool/lamucal-com.md) |

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Source: https://openaitools.app/compare/moises-vs-solid-diary-ai-journal

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