Comparison

BillStack vs BillNest

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

Head to head
About

BillStack

Features
Read full description

BillStack — Bill Tracker & Reminder Never miss a bill payment again. BillStack is a simple, private bill tracker that helps you manage all your monthly bills, recurring payments, and due dates in one place — no account required, no cloud sync, no data sharing. TRACK EVERY BILL • Add one-off and recurring bills — monthly, bi-monthly, quarterly, or annual • Set statement dates, scheduled payment dates, and payment confirmation dates • Bills automatically appear each month based on your recurring schedule STAY ON TOP OF DUE DATES • Get notified before bills are due — customizable reminder days and timing • Quiet hours support so reminders only fire when you want them • Due today, upcoming, and overdue indicators at a glance UNDERSTAND YOUR SPENDING • 6-month spending trend chart • Category breakdowns — credit cards, utilities, subscriptions, loans, insurance, transport • Monthly totals and paid vs unpaid summary YOUR DATA STAYS ON YOUR DEVICE • No account or sign-in required • All data stored locally — never sent to any server • Export and import backup files to keep your data safe • Biometric lock (Face ID / Touch ID / fingerprint) to protect your bills BUILT FOR REAL LIFE • Month-by-month navigation — browse past and future months • Recurring bills generate automatically — edit any month individually • Mark bills as paid with one tap • Dark mode support follows your system setting

About

BillNest

Features
Read full description

Never miss a bill again. BillNest is a focused bill reminder for adults who want one thing: a reliable reminder before a bill is due. Not a budget app. Not a finance super-app. Just bills, organized. WHY BILLNEST The bill-reminder category is full of apps that crash, lose your data, trap you behind a paywall after 5 bills, or want you to create an account before you can even see your first bill. We built BillNest because we were tired of it. Here's our promise: • No accounts. No sign-in. No servers. Your bills live on your phone, in your private iCloud — nowhere else. We literally cannot see your data because there's no system to put it in. • Reminders actually fire. Notifications are rigorously tested every release. • Honest pricing. Free tier includes 15 bills and all reminders. No ads. No surprise charges. No "rate us to continue" walls. • Fast and simple. No bloat, no clutter. FREE FOREVER • Track up to 15 bills • Unlimited reminders (3 days before, day-of, custom — your call) • Calendar + list view • Home screen widgets • Light & dark mode WITH BILLNEST PRO • Unlimited bills • Automatic iCloud backup — restore on any iPhone instantly • Bill Account Vault — securely store account numbers, payment URLs, customer service numbers, and confirmation numbers for each bill • Payment history archive • Quiet hours NO ADS. NO SURPRISE CHARGES. NO DARK PATTERNS. We will not show you ads. We will not paywall the reminder feature. We will not bombard you with rating prompts. Read our reviews — that's the deal. WHAT BILLNEST IS NOT BillNest does not link to your bank. It does not track your spending. It does not analyze your budget. There are great apps for that — BillNest is for one thing: making sure you don't miss a bill. PRIVACY We don't have your data because we don't have a server. There's no account to create, no email to enter, no profile to fill out. Your bills live only on your iPhone and in your private iCloud account, both controlled entirely by you. We never see them. SUBSCRIPTION TERMS BillNest Pro yearly. Subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage or cancel in your iPhone Settings → Apple ID → Subscriptions. Privacy Policy: https://imzapp.com/privacy.html Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BillStack4 screens
BillNest4 screens

Verdict

The call

The clearest difference is in-app purchases: BillStack at none against BillNest's 1. BillStack also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support 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. BillNest sells 1 in-app purchase, starting at $9.99 per year. BillStack asks for nothing beyond the download.

UpkeepUpdate frequency

BillStack ships an update every 9 days, BillNest fortnightly. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

Scorecard2 real differences Ā· 4 level
BillStack versus BillNest: the parameters behind the verdict, then further details
ParameterBillStackBillNest
PriceFreeFree
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size32 MB8 MB
Age rating4+4+
DeveloperNishar Ahmed Guguduimzapp

In-app purchases

None

BillStack

No in-app purchases

1 purchases

BillNest

Subscriptions1
  • BillNest Pro$9.991 Year

Questions

Is BillStack free?
BillStack is free to download, with no in-app purchases.
Is BillNest free?
BillNest is free to download, with in-app purchases available.
Do BillStack or BillNest have ads?
Neither BillStack nor BillNest shows ads.
Which is updated more often, BillStack or BillNest?
BillStack ships an update every 9 days, and BillNest fortnightly. Most recently, BillStack was updated on September 16, 2026 and BillNest on September 10, 2026.

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