Comparison

UltiSaver vs Zen Forex

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

Head to head
About

UltiSaver

Features
Read full description

Forget what you’ve spent — it’s time to track what you DIDN’T spend. UltiSaver flips the script on saving: We don’t overwhelm you with income and expense tracking. Just use this focused 1-feature app to build self-control. Think: “I want a coffee” — Choose “Nah, I’ll save” — Log “I saved $5 not buying coffee” — BE AMAZED at how much you didn’t spend in a week, month, or year. • Log skipped purchases in seconds • Watch your “could’ve spent” total climb • Celebrate everyday wins and self-control No banks. No budgets. Just proof that you’re stronger than impulse. Terms of Use: https://www.ultibudget.com/ultisaver-terms-of-use Privacy Policy: https://www.ultibudget.com/ultisaver-privacy-policy

About

Zen Forex

View real-time exchange rates for over 160 currencies with intuitive trend charts and a built-in converter. This app offers a clean, focused interface with flexible color schemes and offline access to the latest data.

Highlights
  • Real-time global currency rates
  • Trend charts (1W, 1M, 3M, 1Y)
  • Built-in currency converter
  • Home screen widget support
  • Offline data caching
  • Clean, distraction-free interface
Features
Read full description

Zen Forex — A forex rate viewer that gets back to basics. No ads. No login. No social. Just open and check — making exchange rates as easy to read as the time. 【CORE FEATURES】 ◆ Real-Time Rates Covers 160 global currencies with live exchange rate data. Save multiple favorite currency pairs and swipe to switch between them. ◆ Trend Charts Intuitive rate trend charts with 1-week, 1-month, 3-month, and 1-year time ranges. Easily track how rates have changed over time. ◆ Currency Converter Built-in converter — enter an amount and get instant results for your everyday currency needs. ◆ Home Screen Widget iOS home screen widget support. Check your favorite exchange rates right from your home screen without opening the app. ◆ Works Offline Automatically caches the latest rate data so you can still view rates even without an internet connection. 【DESIGN PHILOSOPHY】 ◆ Clean & Focused Built with Material 3 design principles. A distraction-free interface that lets the data speak for itself. ◆ Flexible Color Schemes Choose between "red-up / green-down" or "green-up / red-down" color schemes, or let the app follow your language setting to match regional conventions. ◆ Bilingual Full support for Simplified Chinese and English. Follows your system language or can be set manually. ◆ Dark Mode Fully supports system dark mode for comfortable use at night. 【PRIVACY PROMISE】 • No personal data collected • No user tracking • All data stored locally on your device • No registration or login required Exchange rate data is for reference only and does not constitute financial advice.

Screenshots

UltiSaver4 screens
Zen Forex3 screens

Verdict

The call

The clearest difference is price: Zen Forex at Free against UltiSaver's $2.99. On ads, in-app purchases, 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

Zen Forex is free to download; UltiSaver costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
UltiSaver versus Zen Forex: the parameters behind the verdict, then further details
ParameterUltiSaverZen Forex
Price$2.99Free — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyDaily—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size3 MB25 MB
Age rating12+4+
DeveloperJoshua Farnell华彧 行

In-app purchases

None

UltiSaver

No in-app purchases

None

Zen Forex

No in-app purchases

Questions

Is UltiSaver free?
UltiSaver costs $2.99, with no in-app purchases.
Is Zen Forex free?
Zen Forex is free to download, with no in-app purchases.
Do UltiSaver or Zen Forex have ads?
Neither UltiSaver nor Zen Forex shows ads.

Other comparisons