Acute Calculator vs Keepsies
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Acute Calculator
This advanced graphing calculator offers a visual editor and supports over 30 functions. It includes features like a history tape, variable storage, and an intuitive palette system for complex calculations.
- Visual editor
- 30+ functions supported
- History tape
- Store variables
- Intuitive palette system
Read full descriptionHide full description
+ Easy to use visual editor + Supports 30+ functions + Intuitive palette system + Comes with history tape + Store variables for later + No ads or subscriptions Terms of Use: https://acutecalc.app/terms Privacy Policy: https://acutecalc.app/privacy
Keepsies
Securely organize and search through all your home's essential details, memories, and moments. This digital journal helps you keep track of everything important about your living space.
- Searchable home journal
- Organize essential details
- Securely store memories
- Track important moments
- Free trial available
Read full descriptionHide full description
Keepsies is your searchable home journal, securely organizing every essential detail, memory, and moment exactly when you need it. Keepsies offers a free one week trial, after which a monthly or annual subscription is required for all access to features. Download Keepsies and organize your home essentials today! --- If you subscribe to Keepsies via the App Store, payment will be charged to your Apple ID account upon confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, at the rate of your selected plan (monthly or annual). Manage your subscription and turn off auto-renewal anytime through your Apple ID account settings. --- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://www.keepsies.io/privacy-policy --- Questions? Email hello@keepsies.io
Screenshots
Verdict
The clearest difference is monetization model: Acute Calculator at free with in-app purchases against Keepsies's subscription. Acute Calculator also leads on update cadence (every 2 days vs fortnightly) and ratings volume (116 vs 1). On price, rating, ads and in-app purchases 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
Both are free to download. Acute Calculator sells 3 one-off in-app purchases and Keepsies sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for Acute Calculator against 5.0 for Keepsies. That said, the two scores are not equally well evidenced: Acute Calculator has 116 ratings behind it against 1, so its average is the more settled of the two.
Acute Calculator ships an update every 2 days, Keepsies fortnightly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.
| Parameter | Acute Calculator | Keepsies |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (116 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 94.9% of reviews | — |
| Number of ratings | 116 — better | 1 |
| Update frequency | Every 2 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 16 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Find App, Inc. | Keepsies LLC |
Customer experience
Acute Calculator
Keepsies
Bugs and requests
Acute Calculator
Reported bugs
6 issues- Animation and UI bugs
- Discount button crashes app
- Animation lags and skips when sliding down history
- Calculations are incorrect
- Does not follow correct order of operations
Show 1 moreShow fewer
- Transition for history is slow
Requested features
11 requests- Make app icon simpler/restrained
- Add units to graph
- Allow press and hold on graph lines for values
- Support Korean language
- Display commas while entering numbers
Show 6 moreShow fewer
- Double-tap to recenter graph interface
- Ability to solve for a variable
- Dedicated button for +/-
- Option to pin in control center
- Make comma separator format selectable
- Improve app icon design
Keepsies
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Acute Calculator
- Acute Plus Limited-Time Offer$3.49
- Acute Plus (For Students)$4.99
- Acute Plus (One Time)$6.99
Keepsies
- Keepsies Monthly7 Days trial$4.991 Month
- Keepsies Yearly7 Days trial$44.991 Year
Questions
Is Acute Calculator free?
Is Keepsies free?
Which has better reviews, Acute Calculator or Keepsies?
Do Acute Calculator or Keepsies have ads?
Which is updated more often, Acute Calculator or Keepsies?
Other comparisons
