Comparison

Billsy vs MonDjai

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

Head to head
About

Billsy

Features
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Billsy is your personal budgeting companion, designed to help you take control of your monthly finances with ease. Whether you're managing daily expenses, setting monthly budgets, or tracking spending habits, Billsy makes it simple, intuitive, and completely offline-capable. Features: Monthly Budgets Create a new budget every month, automatically or manually, and stay on top of your financial goals. Effortless Expense Tracking Quickly log your spending and categorize transactions with just a few taps. Smart Insights Understand where your money goes with clean visuals and summaries. Offline First Use Billsy anywhere, anytime — even without internet. Your data stays on your device. Clean, Minimal Design Built for speed and clarity, Billsy keeps budgeting stress-free and distraction-free. Available in 11+ languages. Whether you’re just starting out or looking to simplify your finances, Billsy gives you the tools to build better habits — one month at a time.

About

MonDjai

Features
Read full description

MonDjai est votre assistant financier personnel. Suivez vos dépenses, revenus et budgets en toute simplicité. Multi-comptes : Poche, Banque, Mobile Money Suivi des dépenses par catégorie avec statistiques détaillées Gestion des revenus et sources de revenus Budgets mensuels avec alertes de dépassement Grand livre comptable et historique des transactions Gestion des prêts accordés et reçus Export PDF et Excel de vos données Notifications et rappels personnalisés Sécurité renforcée avec authentification OTP Mode sombre disponible Prenez le contrôle de vos finances dès aujourd'hui avec MonDjai !

Screenshots

Billsy4 screens
MonDjai4 screens

Verdict

The call

Billsy and MonDjai are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

UpkeepUpdate frequency

Billsy ships an update every 6 days, MonDjai every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Billsy versus MonDjai: the parameters behind the verdict, then further details
ParameterBillsyMonDjai
PriceFreeFree
Update frequencyEvery 6 daysEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size38 MB6 MB
Age rating4+17+
DeveloperAyoub FaridOllaid Pape Ndiouga

In-app purchases

None

Billsy

No in-app purchases

None

MonDjai

No in-app purchases

Questions

Is Billsy free?
Billsy is free to download, with no in-app purchases.
Is MonDjai free?
MonDjai is free to download, with no in-app purchases.
Do Billsy or MonDjai have ads?
Neither Billsy nor MonDjai shows ads.
Which is updated more often, Billsy or MonDjai?
Billsy ships an update every 6 days, and MonDjai every 4 days. Most recently, Billsy was updated on October 30, 2026 and MonDjai on October 31, 2026.

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