Comparison

Orger vs Calcium Text Calculator

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

Head to head
About

Orger

Manage your tasks, notes, and entire org-mode workflow directly on your iOS device. Plan your day with calendar integration, capture ideas quickly, and edit your .org files seamlessly. Start with core features for free and unlock advanced capabilities with an optional one-time purchase.

Highlights
  • Org-mode workflow on iOS
  • Task and note capture
  • Calendar and Reminders integration
  • Agenda browsing and filters
  • Edit .org files directly
  • Focus Timer with history
Features
Read full description

Powerful org-mode, finally at home on iOS. Plan your day, capture notes and links, and track time in your own .org files on iPhone and iPad. PLAN YOUR DAY See today's tasks alongside optional Calendar events and Reminders. Browse your week or month, or use Agenda filters for priorities, habits and completed items. Upcoming items are grouped by week and day, with later weeks tucked away until you need them. CAPTURE A NOTE OR A TASK Save an idea without giving it a TODO state or priority. Share text or a web link to Orger, add your own comments, and choose an org file. Shared text and links default to Note; switch to Task when you want an action item. Source links are kept when the sharing app provides them. TRACK YOUR TIME Clock in and out of a task with the free Manual Clock and keep the time log in your Org file. Optional Full Access adds adjustable Focus Timer sessions with saved time history. KEEP YOUR ORG WORKFLOW Open a folder in Files to browse and edit your .org files. Change task states, dates, priorities, tags and notes, or browse heading outlines. Set your own active and completed keywords once in Settings for all your files. Ordinary headings can stay free of states and priorities. START FREE Planner, Agenda browsing and filters, note and task capture, Manual Clock, habits, widgets, notifications, Calendar and Reminders integration, and one connected org folder are included free. OPTIONAL FULL ACCESS A one-time purchase adds Agenda text search, formatted export, Focus Timer sessions with saved time history, and additional color themes. See the local price in the app. Optional coffee tips support development and do not unlock features. YOUR FILES STAY YOURS Orger processes your org files on your device. No Orger account, advertising, or developer-operated sync server. Choose your folder through Files; availability and syncing depend on your storage provider. Shared captures may wait until you open Orger and the destination folder is accessible. Calendar and Reminders permissions are optional. Requires iOS or iPadOS 17 or later. Support: https://support.toblergis.com/orger/ Privacy: https://support.toblergis.com/orger/privacy

About

Calcium Text Calculator

Features
Read full description

Calcium is a text editor that updates math results as you type. Use `=>` to compute expressions. It supports all kinds of units. Best of all, it's free and open source!

Screenshots

Orger4 screens
Calcium Text Calculator2 screens

Verdict

The call

The clearest difference is in-app purchases: Calcium Text Calculator at none against Orger's 4. Calcium Text Calculator also leads on update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Orger sells 4 one-off in-app purchases. Calcium Text Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Orger ships an update every 3 weeks, Calcium Text Calculator every 5 days. Both last shipped on October 24, 2026.

Scorecard2 real differences · 7 level
Orger versus Calcium Text Calculator: the parameters behind the verdict, then further details
ParameterOrgerCalcium Text Calculator
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.017.0
Further details — not scored
Size10 MB3 MB
Age rating4+4+
DeveloperTobler Consultant LLCTwarge LLC

In-app purchases

4 purchases

Orger

One-time4
  • Orger Small Tip$2.99
  • Orger Medium Tip$4.99
  • Orger Full Access$7.99
Show 1 more
  • Orger Large Tip$9.99
None

Calcium Text Calculator

No in-app purchases

Questions

Is Orger free?
Orger is free to download, with in-app purchases available.
Is Calcium Text Calculator free?
Calcium Text Calculator is free to download, with no in-app purchases.
Do Orger or Calcium Text Calculator have ads?
Neither Orger nor Calcium Text Calculator shows ads.
Which is updated more often, Orger or Calcium Text Calculator?
Orger ships an update every 3 weeks, and Calcium Text Calculator every 5 days. Most recently, Orger was updated on October 24, 2026 and Calcium Text Calculator on October 24, 2026.

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