Comparison

Mükellef vs MARS Mobile Finance Services

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

Head to head
About

Mükellef

Easily establish and manage your company and financial transactions on the go. This app allows you to set up, oversee, and expand your business directly from your mobile device, offering access to all features and special discounts.

Highlights
  • Online company formation and management
  • View company information and documents
  • Access to additional business services
  • Track Mükellef payments
  • Online accounting software access
  • Bulk receipt and invoice upload
  • Tax notifications and important date tracking
Features
Read full description

Mükellef Mobil ile tüm şirket kuruluş ve finansal işlemlerinizi hızlı ve güvenli bir şekilde gerçekleştirin. Mükellef’in sunduğu bütün özelliklerden yararlanabileceğiniz mobil uygulamamız ile hayallerinizdeki şirketi cep telefonunuzdan kurun, yönetin ve büyütün. Size özel indirimlerden ve avantajlardan yararlanmak için uygulamayı hemen indirin! *Mobil uygulama üzerinden online olarak şirket kurma ve yönetme kolaylığı, *Mükellef hesabınızda kayıtlı şirket bilgilerinizi ve dokümanlarınızı görüntüleme, *Marka tescil, sanal ofis, KOSGEB danışmanlığı gibi ihtiyaç duyabileceğiniz ilave hizmetler, *Mükellef ödemelerinizi kolayca takip etme, *Online ön muhasebe yazılımına uygulama içinden erişim, *Fotoğraflarını çekerek toplu halde fiş ve fatura yükleme, *Vergilerle ilgili anlık bildirimler, *Şirketiniz için önemli tarihleri takip edebilmenizi sağlayan takvim entegrasyonu, *Ön onaylı kredi başvurusu yapabilme, *Acil nakit ihtiyaçlarınız için e-fatura finansmanına erişim, *Chat kanalı üzerinden canlı destek, *Mükellef sanal kartınız ile yapacağınız alışverişlerde daha fazla indirim ve nakit iadesi kazanma.

About

MARS Mobile Finance Services

Unify all your financial cards, smarten spending, and simplify your financial life. Manage transactions easily, earn rewards as you spend, and access exclusive benefits. Experience a new era of financial freedom with all your accounts in one place.

Highlights
  • Consolidate all bank cards
  • Combine card limits
  • Earn unlimited MARS Miles
  • Free cash withdrawals from any ATM
  • Instant free money transfers
  • Mastercard Silver logo privileges
  • QR code payments and transfers
  • Split payments easily
Features
Read full description

Meet the Future of Finance MARS is a financial technology platform that unifies all your cards, smartens your spending, and simplifies your financial life. With MARS, you can manage your financial transactions easily, quickly, and with joy. Leave traditional banking behind and experience true freedom with MARS. Control everything in one place, earn as you spend, and step into a world full of exclusive benefits. Download now and become part of the MARS universe! MARS Features First and Only in Türkiye • Control all your banks with a one card • Combine your limits in one place • Access the benefits of a Mastercard Silver logo with MARS memberships • Earn unlimited MARS Miles • Say goodbye to balance troubles with MARS Now All Your Banks, One App No matter which bank you use, you can add all your cards to MARS and use them easily for payments and transfers even combine your card limits. No more switching between multiple apps. View and manage all your accounts and money in one app. MARS is the first and only app in Türkiye that can combine all debit and credit cards. Withdraw Cash from Any ATM Free of Charge Select any linked bank account through your MARS card and withdraw cash for free from any ATM in Türkiye. No bank limits. No transaction fees. No wasted time. Free Money Transfers in 2 Seconds Send money to other MARS users instantly and for free in just a few seconds. Even interbank transfers are completed quickly through a one app. Managing money has never been this fast. Silver Logo MARS Mastercard Privileges All MARS cards carry the Mastercard Silver logo. Use your card to shop both in Türkiye and abroad, and benefit from Mastercard’s global campaigns and discounts. Send & Pay with QR With QR code functionality, send money or request payments from your contacts within seconds. Pay using your linked bank account no physical card required. The Easiest Way to Share Payments Split bills with your housemates or divide restaurant expenses instantly. No more searching for IBANs or calculating shares manually. MARS Colonies & MARS Miles Earn up to 4,500 TL worth of benefits per month on spending in fashion, coffee, transport, tech, groceries, and more. With MARS Colonies, earn MARS Miles as you spend then convert them to TL or save them for later. Depending on your membership level, enjoy exclusive perks like lounge access, fast track, valet parking, and free access to digital platforms. Membership Options MARS Titanium Metal: A premium 18g limited edition metal card. Includes international perks, lounge access, fast track, and more. MARS Platinum: Inspired by the surface of Mars, this stylish design is perfect for those seeking unique advantages and a premium feel. MARS Prime: Featuring Nightglow technology that glows in the dark a vibrant and youthful financial experience. Your Security is Our Priority All transactions are processed securely under the guarantee of the Central Bank of Türkiye, in compliance with Law No. 6493, through the licensed and regulated infrastructure of Moka United Payment and Electronic Money Inc., a subsidiary of Türkiye İş Bankası. Your data is encrypted, and your financial security is protected at the highest standards. Join MARS on Social Media • Instagram / TikTok / X: @marsneo_tr • YouTube & LinkedIn: marsneo_tr • More info: marsneo.com Have Questions or Feedback? Our 24/7 MARS Support Center is here for you: +90 (850) 722 74 74 destek@marsneo.com Step into the future of finance with MARS!

Screenshots

Mükellef4 screens
MARS Mobile Finance Services4 screens

Verdict

The call

The clearest difference is review sentiment: MARS Mobile Finance Services at 100% against Mükellef's 19%. MARS Mobile Finance Services also leads on ads (none vs shown) and ratings volume (4 vs 1). Mükellef's advantage is rating (5.0 vs 4.8) and monetization model (ad-supported vs free with in-app purchases). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Mükellef holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 19% of Mükellef's written reviews are positive against 100% of MARS Mobile Finance Services's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Mükellef ships an update monthly, MARS Mobile Finance Services every 4 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Mükellef versus MARS Mobile Finance Services: the parameters behind the verdict, then further details
ParameterMükellefMARS Mobile Finance Services
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (4 ratings)
Positive reviews18.5% of reviews100.0% of reviews — better
Number of ratings14 — better
Update frequencyMonthlyEvery 4 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size99 MB380 MB
Age rating17+4+
DeveloperMükellef Teknoloji A.Ş.Mars Finansal Yazilim Anonim Sirketi

Customer experience

Mükellef

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews27 reviews
Positive18.5%
Neutral7.4%
Negative74.1%

MARS Mobile Finance Services

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mükellef

No in-app purchases

None

MARS Mobile Finance Services

No in-app purchases

Questions

Is Mükellef free?
Mükellef is free to download, with no in-app purchases.
Is MARS Mobile Finance Services free?
MARS Mobile Finance Services is free to download, with no in-app purchases.
Which has better reviews, Mükellef or MARS Mobile Finance Services?
Mükellef is rated higher. Mükellef averages 5.0 out of 5 from 1 ratings, while MARS Mobile Finance Services averages 4.8 from 4 ratings.
Do Mükellef or MARS Mobile Finance Services have ads?
Mükellef shows ads; MARS Mobile Finance Services does not.
Which is updated more often, Mükellef or MARS Mobile Finance Services?
Mükellef ships an update monthly, and MARS Mobile Finance Services every 4 weeks. Most recently, Mükellef was updated on October 29, 2026 and MARS Mobile Finance Services on October 24, 2026.

Other comparisons