Comparison

OPmobility IR vs Zero

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

Head to head
About

OPmobility IR

Features
Read full description

OPmobility (formerly Plastic Omnium) is a world leader in sustainable mobility and a technology partner to mobility players worldwide. Driven by innovation since its creation in 1946, the Group is today composed of five complementary business groups that enable it to offer its customers a wide range of solutions: intelligent exterior systems, complex modules, lighting systems, energy storage systems and battery and hydrogen electrification solutions. OPmobility also offers its customers an activity dedicated to the development of software, OPn'Soft. With economic revenue of 11.4 billion euros in 2023 and a global network of 152 plants and 40 R&D centers, OPmobility relies on its 40,300 employees to meet the challenges of sustainable mobility. OPmobility is listed on Euronext Paris, compartment A. It is eligible for the Deferred Settlement Service (SRD) and is included in the SBF 120 and CAC Mid 60 indices (ISIN code: FR0000124570). www.opmobility.com

About

Zero

Features
Read full description

Zero helps you pay off debt - one number, one step at a time. No spreadsheets. No stress. Just a calm, clear plan to get to zero. See everything you owe as a single number, with an estimated debt-free date based on your balances, rates and payments. Then pick a proven payoff method and watch that date get closer every time you make a payment. WHY ZERO • One clear number - all your debts add up to a single balance and an estimated payoff date. • A plan that works - choose Fast Wins (debt snowball) for momentum, or Less Interest (debt avalanche) to save the most money. • Keep payments in focus - reminders before each due date and simple tools to record payments or update balances. • Stay motivated - meaningful milestones and payoff celebrations recognize your progress. • See "what if" - move one slider to see how paying a little extra each month brings your debt-free date sooner. BUILT FOR REAL LIFE Student loans, credit cards, a car loan, or medical bills - Zero keeps it simple. Add what you owe in three quick fields and you're set. PRIVATE BY DESIGN Your debt balances and payment records stay on your device. No bank logins or account required. Core features work offline. Optional Meta install and app-open measurement requires iOS tracking permission and can be revoked in iOS Settings. Private app records and purchase events are not sent through this integration. FREE TO GET DEBT-FREE The core tools - tracking, reminders, and the snowball & avalanche plans - are free forever. Zero Plus offers optional monthly and yearly subscriptions for unlimited debts, home-screen widgets, custom reminders, and unlimited what-if calculations. Start today. Get to zero. Terms of Use (EULA): https://appcitystudios.com/eula Privacy Policy: https://appcitystudios.com/privacy-policy

Screenshots

OPmobility IR4 screens
Zero4 screens

Verdict

The call

The clearest difference is in-app purchases: OPmobility IR at none against Zero's 7. OPmobility IR also leads on ads (none vs shown) and device support (3 vs 1). Zero's advantage is update cadence (weekly vs every 38 months). On price there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Zero sells 7 in-app purchases, starting at $4.99 per month. OPmobility IR asks for nothing beyond the download.

UpkeepUpdate frequency

OPmobility IR ships an update every 38 months, Zero weekly. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

Scorecard5 real differences Ā· 1 level
OPmobility IR versus Zero: the parameters behind the verdict, then further details
ParameterOPmobility IRZero
PriceFreeFree
Update frequencyEvery 38 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size27 MB13 MB
Age rating17+4+
DeveloperSYMEX ECONOMICSAPPCITY Limited Liability Company

In-app purchases

None

OPmobility IR

No in-app purchases

7 purchases

Zero

Subscriptions2
  • Zero Plus Monthly$4.991 Month
  • Zero Plus Yearly$29.991 Year
One-time5
  • Small Tip$2.99
  • Medium Tip$4.99
  • Large Tip$9.99
Show 2 more
  • Zero Plus$14.99
  • Zero Plus Lifetime$49.99

Questions

Is OPmobility IR free?
OPmobility IR is free to download, with no in-app purchases.
Is Zero free?
Zero is free to download, with in-app purchases available.
Do OPmobility IR or Zero have ads?
Zero shows ads; OPmobility IR does not.
Which is updated more often, OPmobility IR or Zero?
OPmobility IR ships an update every 38 months, and Zero weekly. Most recently, OPmobility IR was updated on October 8, 2026 and Zero on October 20, 2026.

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