Comparison

Private Writer Markdown Editor vs Portbase

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Private Writer Markdown Editor

A fast, distraction-free writing application focused on privacy and security. It offers a clean interface for writing in Markdown or plain text with live formatting and auto-save. All your notes are stored locally and can be locked with a PIN.

Highlights
  • Markdown and plain text writing
  • Live formatting
  • Auto-save
  • Local data storage
  • PIN app lock
  • PDF export
  • Search and pin notes
Features
Read full description

▶ Private Writer – Write. Lock. Own your notes. ▶ Private Writer is a fast, distraction-free writing app built for people who care about privacy and focus. ▶ No account. No cloud. No tracking. Just write. ▶ Fast & Clean Writing ▷ Write in Markdown or plain text ▷ Live formatting while you type ▷ Smooth, lag-free editing ▷ Auto-save instantly — never lose your work ▶ Beautiful Preview ▷ Switch to a clean full preview ▷ Perfect for reading and reviewing ▷ Distraction-free layout ▶ Stay Organized ▷ Search by title and content ▷ Pin important notes ▷ Find everything instantly ▶ Private by Default ▷ Lock app with a 6-digit PIN ▷ All data stored locally ▷ No account • No cloud • No tracking ▶ Export Anytime ▷ Export notes as clean PDF ▷ Share or save anywhere ▶ Built for Focus Private Writer removes everything you don’t need. • No setup • No clutter • No distractions Just a calm space to think and write. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Portbase

A native mobile client for MySQL and PostgreSQL, enabling quick production data lookups and database management on the go. It offers features like syntax highlighting, autocomplete, schema browsing, row editing, and data visualization.

Highlights
  • Connect to MySQL and PostgreSQL
  • SQL syntax highlighting and autocomplete
  • Live database and schema browsing
  • Inspect and edit query results
  • Build charts from SQL results
  • Save chart presets
Features
Read full description

Portbase is a database client for MySQL, MariaDB, PostgreSQL, MongoDB, SQLite, Redis, ClickHouse and Elasticsearch on iPhone and iPad. • SQL consoles with autosaved drafts, completion, formatting, Explain and execution at the cursor. • Browse supported schemas, views, indexes, keys and DDL; follow related SQL rows. • Resize, pin, hide and sort result columns. Select and copy cell ranges. • MongoDB Find, Aggregation and Command editors with typed BSON document editing, table views and charts. • Create local SQLite databases or import a consistent snapshot. Files stay on this device. • Browse Redis keys with SCAN; inspect strings, hashes, lists, sets, sorted sets and streams; manage expiration and reviewed writes. • Query ClickHouse over HTTP(S). Inspect Elasticsearch mappings, search documents and aggregations. • Inspect chart points, filter dates, open matching loaded rows and export PNG/PDF. • Save unlimited connections, queries and charts, with Trash and recovery. • TLS and SSH connection options. Connection secrets stay in this device’s Keychain. Operations vary by engine. Manual Commit/Rollback is available for MySQL, MariaDB and PostgreSQL. CSV/JSON import and full query export are available for MySQL, MariaDB, PostgreSQL, MongoDB and SQLite; other engines export loaded results. Tables display up to 10,000 rows. Charts inspect loaded results; full exports respect the query’s filters and limits. MongoDB document editing requires MongoDB 4.2 or later and a transaction-capable replica set or sharded cluster. Redis supports standalone endpoints, without Cluster/Sentinel discovery or scripting. SQLite commands commit individually; manual console transactions and temporary objects are unavailable.

Screenshots

Private Writer Markdown Editor4 screens
Portbase4 screens

Verdict

The call

The clearest difference is rating: Private Writer Markdown Editor at 5.0 against Portbase's 4.0. Private Writer Markdown Editor also leads on update cadence (daily vs fortnightly) and iOS requirement (16.0 vs 18.0). Portbase's advantage is in-app purchases (none vs 1). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Private Writer Markdown Editor sells 1 one-off in-app purchase. Portbase asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Private Writer Markdown Editor holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Private Writer Markdown Editor ships an update daily, Portbase fortnightly. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

Scorecard5 real differences · 5 level
Private Writer Markdown Editor versus Portbase: the parameters behind the verdict, then further details
ParameterPrivate Writer Markdown EditorPortbase
PriceFreeFree
Rating5.0 (2 ratings) — better4.0 (1 ratings)
Positive reviews—0.0% of reviews
Number of ratings2 — better1
Update frequencyDaily — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size2 MB26 MB
Age rating4+4+
DeveloperHai Nam TrinhKitta Co.

Customer experience

Private Writer Markdown Editor

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Portbase

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

1 purchases

Private Writer Markdown Editor

One-time1
  • Unlock Premium$1.99
None

Portbase

No in-app purchases

Questions

Is Private Writer Markdown Editor free?
Private Writer Markdown Editor is free to download, with in-app purchases available.
Is Portbase free?
Portbase is free to download, with no in-app purchases.
Which has better reviews, Private Writer Markdown Editor or Portbase?
Private Writer Markdown Editor is rated higher. Private Writer Markdown Editor averages 5.0 out of 5 from 2 ratings, while Portbase averages 4.0 from 1 ratings.
Do Private Writer Markdown Editor or Portbase have ads?
Neither Private Writer Markdown Editor nor Portbase shows ads.
Which is updated more often, Private Writer Markdown Editor or Portbase?
Private Writer Markdown Editor ships an update daily, and Portbase fortnightly. Most recently, Private Writer Markdown Editor was updated on September 29, 2026 and Portbase on September 26, 2026.

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