Personal Journal vs Keepstone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Personal Journal
Record your thoughts, emotions, and memories in a secure and private digital journal. Add text, images, and track your mood with password and Touch ID protection. Back up your entries and sync across devices.
- Instant search for entries
- Auto-save functionality
- Password and Touch ID protection
- Mood selection
- Image addition
- Backup and iCloud sync
- Customizable color themes
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A private journal or a diary is a fine mobile application for recording one’s thoughts, emotions, songs, poems and mood. Take the liberty to repeat your dead secrets you’ve never told anybody, let loose your thoughts and self-expression. Private Journal or Diary Features: · Finding of previous entries by Instant Search through your Journal or Diary. · Auto save of recordings shall prevent the loosing of your thoughts, texts, mood and images. · When making entries complete only those fields as you like. No restrictions. · Assign a password to enter your Private Journal or Diary and nobody may have access to your entries. · Enter your Private Journal or Diary by using Touch ID. · Make your backup Private Journal or Diary and do not bother about your private entries safety. · When making entries you may use the text entry, mood selection and image addition. · Choose a color for your Private Journal or Diary. · Neither advertising nor in-app purchases, you pay only once and for ever. · All data are stored in your iPhone without transfer through Internet. Your thoughts will be perfectly safe. · iCloud Sync - Synchronize your personal data and private entries on several Apple devices. (Sync is disabled by default). · Perhaps it is the most convenient diary in the whole App Store, make sure of it right now.
Keepstone
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Keepstone is a private journal for memories you want to preserve, seal, and rediscover later. Write a memory, add photos or voice notes, lock it until a future date, or create a letter to your future self. Your journal stays local on your device: no account, no cloud sync, no social feed. WRITE Capture daily thoughts, meaningful moments, photos, and voice notes in a calm writing space. SEAL Lock memories until a future date. Create personal time capsules or letters to your future self. ORGANIZE Use tags, search, themes, typography, and journal statistics to shape your archive over time. EXPORT Create password-protected .kstone files, encrypted backups, and PDF exports for unlocked memories. PRIVATE BY DESIGN Your data stays local on your device. Keepstone does not require an account to write, seal, import, export, or read your memories. SUPPORTER Keepstone includes an optional one-time Supporter upgrade for premium themes, typography, full journal statistics, and PDF export. Keepstone is built for memory, privacy, and time.
Screenshots
Verdict
The clearest difference is price: Keepstone at Free against Personal Journal's $0.99. Keepstone also leads on update cadence (every 6 days vs every 2 weeks). Personal Journal's advantage is in-app purchases (none vs 1) and iOS requirement (10.0 vs 15.0). On 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
Keepstone is free to download; Personal Journal costs $0.99 up front. Keepstone sells 1 one-off in-app purchase. Personal Journal asks for nothing beyond the download.
Personal Journal ships an update every 2 weeks, Keepstone every 6 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Personal Journal | Keepstone |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.2 (6 ratings) — better | — |
| Positive reviews | 54.1% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Bogdan Filippov | Pablo Silva |
In-app purchases
Personal Journal
No in-app purchases
Keepstone
- Keepstone Supporter$0.99
Questions
Is Personal Journal free?
Is Keepstone free?
Do Personal Journal or Keepstone have ads?
Which is updated more often, Personal Journal or Keepstone?
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