A forward-looking debt payoff calculator. See exactly when you'll be debt-free — and how much interest you'll save along the way.
Notify me at launch Privacy PolicyMost debt tools track what you've paid. Hourglass shows what you could pay — and what that's worth. Enter your debts, run a scenario, and see the difference a little extra payment makes.
No bank connection. No balance syncing. No ongoing data entry. Just the math, clearly laid out, on your device.
Create named profiles for each debt — car loans, credit cards, student loans. Store the balance, APR, minimum payment, and optional notes.
Ask "what if I pay $X extra per month?" and see the exact payoff date and total interest saved — compared side by side with the minimum payment path.
See a month-by-month breakdown of your balance, interest paid, and principal paid — for your current plan and any extra-payment scenario.
All your debt profiles and scenarios live in a local SQLite database on your device. No backend, no cloud sync, no account required.
Everything is entered manually. Hourglass never connects to a bank, financial institution, or data aggregator. We don't want your credentials.
$4.99 one-time through the App Store. 30-day free trial, no credit card required. No subscription, no recurring charge. Pay once, own it forever.
Last updated: June 18, 2026
Hourglass is designed with privacy as a core principle. Your debt data stays on your device. We do not collect, store, or transmit your personal or financial information to any server.
Hourglass stores the following data locally on your device using on-device SQLite storage:
This data never leaves your device. There is no account, no cloud sync, and no server that receives your information.
Hourglass does not connect to any bank, financial institution, or data aggregator. All data is entered manually by you. We have no access to your accounts, balances, or transaction history.
Hourglass is a one-time purchase processed entirely through Apple's App Store. We use RevenueCat to manage purchase entitlements. RevenueCat receives a pseudonymous app user ID — no personal or financial information is shared. See RevenueCat's privacy policy for details.
Hourglass uses no advertising SDKs, analytics platforms, or third-party tracking services.
Hourglass is not directed at children under 13. We do not knowingly collect any personal information from children.
We may update this policy from time to time. Changes will be reflected on this page with an updated date.
If you have questions about this privacy policy, contact us at support@anchorpoint-software.com.
Effective: June 18, 2026
By downloading or using Hourglass, you agree to these Terms of Service. If you do not agree, do not download or use the app.
Anchorpoint Software LLC grants you a personal, non-commercial, non-transferable license to use Hourglass on Apple devices you own or control, subject to these Terms and Apple's App Store terms. You may not copy, modify, distribute, sublicense, or reverse engineer the app.
Hourglass is available as a one-time purchase ($4.99 USD) with a 30-day free trial. All purchases are processed by Apple through the App Store — Apple's purchase terms and refund policy govern all transactions. We do not process payments directly and cannot issue refunds outside of Apple's policies. We use RevenueCat solely to verify purchase entitlements.
Hourglass is a calculation tool. The payoff projections, interest estimates, and timelines it produces are mathematical estimates based solely on the data you enter. They do not constitute financial, tax, or legal advice. Actual loan payoff amounts and timelines may differ due to lender policies, variable interest rates, fees, and other factors. Always consult your lender and, where appropriate, a qualified financial professional.
All debt profiles and scenarios you create in Hourglass are stored locally on your device. You are responsible for the accuracy of the data you enter. Anchorpoint Software LLC has no access to your data and cannot recover it if you delete the app or lose your device.
You agree not to:
HOURGLASS IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE APP WILL BE UNINTERRUPTED, ERROR-FREE, OR THAT CALCULATIONS WILL MATCH YOUR ACTUAL LOAN OUTCOMES.
TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANCHORPOINT SOFTWARE LLC'S TOTAL LIABILITY TO YOU FOR ANY CLAIM ARISING FROM THESE TERMS OR YOUR USE OF HOURGLASS SHALL NOT EXCEED THE AMOUNT YOU PAID FOR THE APP IN THE TWELVE MONTHS PRECEDING THE CLAIM.
IN NO EVENT SHALL ANCHORPOINT SOFTWARE LLC BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
We may update these Terms from time to time. If we make material changes, we will update the effective date above. Continued use of the app after changes are posted constitutes your acceptance of the revised Terms.
These Terms are governed by the laws of the State of Florida, United States, without regard to its conflict-of-law provisions. Any disputes shall be resolved in the courts of the State of Florida.
Questions about these Terms? Reach us at support@anchorpoint-software.com.