Comparison

Morpho Convert Currency & Unit vs Just.txt

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

Head to head
About

Morpho Convert Currency & Unit

This app offers fast and intuitive unit and currency conversions for travel and everyday use. Customize your home screen with favorite conversions, access data for 256 countries, and even create your own units. It supports multiple languages for spoken results and integrates with various Apple devices and features.

Highlights
  • Instant conversions
  • Customizable home screen
  • 295 units and 174 currencies
  • Country-specific data
  • Custom unit creation
  • Spoken results in 38 languages
  • Widget and Apple Watch support
Features
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Morpho is a new take on conversions, focused on speed. Open, type a number, and instantly see all your favorite conversions. No fiddling. Add all of your most-used conversions to the home screen so that you see what you want–and only what you want. • Choose from 311 units and 174 currencies in 24 categories. • Countries: view and add common units of measure from 256 countries and regions. Quickly view electrical information, calling codes, driving side, languages, and time zones to help plan your trip. • Custom Units: Define specialized units for your profession or hobby, or add an uncommon unit that is not yet officially supported. • Speak results: Select from 38 languages in Settings. Long-press a conversion and choose a language to have the result spoken to you. • It's universal: iPhone, iPad, Mac, and Apple Watch. We have you covered no matter where you need a conversion. • Long press for more: copy result, copy the full text of the conversion, or quickly add a reverse conversion. • Conversions widget: new, interactive widget lets you convert your favorites instantly. • Currency widget: use the currency widget to stay on top of changes throughout the day from your Home Screen or Lock Screen. • Complications: launch Morpho from a complication, or use a currency complication to always have the latest exchange rate. • Weather: instant temperature, wind speed, and precipitation amount conversions with Weather integration. • Siri: get the full list of conversions using your voice. • Shortcuts: work currency conversions into your custom shortcuts. • Quick Notes: add values or countries to your Quick Notes. • Keyboard support: make full use of your hardware keyboard. • Hand Off, URL schemes, and multiple windows: enjoy. • Support for dynamic type sizes and VoiceOver. If you choose to purchase a Morpho Pro subscription, payment will be charged to your iTunes account, and your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Terms of use: https://thinktapwork.com/tos.html

About

Just.txt

A distraction-free plain text editor for focused writing. It offers lightweight Markdown support for structuring notes, lists, and to-dos. Ideal for jotting down ideas, drafting stories, or organizing thoughts in a clean, uncluttered environment.

Highlights
  • Distraction-free writing environment
  • Lightweight Markdown support
  • Create lists and to-dos
  • Plain text editing
  • Organize thoughts and ideas
Features
Read full description

Just.txt is a distraction-free plain text editor designed for pure writing. No rich text, no clutter—just you and your words. With lightweight Markdown support, you can create lists, bullet points, and to-dos effortlessly, keeping your writing structured yet simple. Whether you’re jotting down ideas, drafting a story, or organizing thoughts, Just.txt provides a clean, focused space to write without distractions. Pro Subscription: This subscription is an auto-renewing subscription. Payment for Pro subscription will be charged to your Apple ID account at the confirmation of purchase. https://appersian.app/audiom/termsofuse.html

Screenshots

Morpho Convert Currency & Unit4 screens
Just.txt4 screens

Verdict

The call

The clearest difference is rating: Morpho Convert Currency & Unit at 4.6 against Just.txt's 4.2. Morpho Convert Currency & Unit also leads on review sentiment (61% vs 38%) and ratings volume (195 vs 39). On price, update cadence, ads and in-app purchases 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. Morpho Convert Currency & Unit sells 3 in-app purchases, starting at $0.99 per month and Just.txt sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Morpho Convert Currency & Unit holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Morpho Convert Currency & Unit has 195 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 61% of Morpho Convert Currency & Unit's written reviews are positive against 38% of Just.txt's.

UpkeepUpdate frequency

Morpho Convert Currency & Unit ships an update monthly, Just.txt every 4 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Morpho Convert Currency & Unit versus Just.txt: the parameters behind the verdict, then further details
ParameterMorpho Convert Currency & UnitJust.txt
PriceFreeFree
Rating4.6 (195 ratings) — better4.2 (39 ratings)
Positive reviews60.6% of reviews — better38.5% of reviews
Number of ratings195 — better39
Update frequencyMonthlyEvery 4 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Mac, Apple WatchiPhone, iPad, Mac, Apple Watch
Requires iOS17.0 — better18.0
Further details — not scored
Size97 MB20 MB
Age rating4+4+
DeveloperThink Tap WorkSamira Sadeghi

Customer experience

Morpho Convert Currency & Unit

All ratings195 ratings
Positive90.8%
Neutral5.6%
Negative3.6%
Written reviews33 reviews
Positive60.6%
Neutral12.1%
Negative27.3%

Just.txt

All ratings38 ratings
Positive71.1%
Neutral13.2%
Negative15.8%
Written reviews13 reviews
Positive38.5%
Neutral23.1%
Negative38.5%

In-app purchases

3 purchases

Morpho Convert Currency & Unit

Subscriptions2
  • Monthly - Morpho Pro3 Days trial$0.991 Month
  • Yearly - Morpho Pro3 Days trial$5.991 Year
One-time1
  • One-time Purchase - Morpho Pro$19.99
4 purchases

Just.txt

Subscriptions3
  • Just.txt Pro Monthly$2.991 Month
  • Just.txt Pro Yearly$4.997 Days
  • Just.txt Pro Yearly$19.991 Year
One-time1
  • Just.txt Pro Lifetime$49.99

Questions

Is Morpho Convert Currency & Unit free?
Morpho Convert Currency & Unit is free to download, with in-app purchases available.
Is Just.txt free?
Just.txt is free to download, with in-app purchases available.
Which has better reviews, Morpho Convert Currency & Unit or Just.txt?
Morpho Convert Currency & Unit is rated higher. Morpho Convert Currency & Unit averages 4.6 out of 5 from 195 ratings, while Just.txt averages 4.2 from 39 ratings.
Do Morpho Convert Currency & Unit or Just.txt have ads?
Neither Morpho Convert Currency & Unit nor Just.txt shows ads.
Which is updated more often, Morpho Convert Currency & Unit or Just.txt?
Morpho Convert Currency & Unit ships an update monthly, and Just.txt every 4 weeks. Most recently, Morpho Convert Currency & Unit was updated on November 7, 2026 and Just.txt on October 31, 2026.

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