SumsApp vs Jungle Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SumsApp
This smart notepad automatically detects numbers within your notes and calculates their totals. Organize notes into folders for combined totals and use advanced search to filter and sum specific entries. It's a calculator and spreadsheet replacement for everyday number tracking.
- Automatic number detection
- Automatic total calculation
- Notes organization into folders
- Combined folder totals
- Advanced search and filtering
- Freestyle note-taking with numbers
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SumsApp is a smart notepad that detects numbers in your notes and calculates totals automatically. Use it to quickly jot down: - Quotes and estimates - Shopping or to-do lists - Expenses and daily spending - Anything with numbers, freestyle Put notes into folders to see combined totals—perfect for trip budgets or tracking categories. Advanced search lets you filter and total exactly what you need. No spreadsheets. No calculators. Just type and total.
Jungle Calendar
A minimalist calendar application that strips away complex features for a streamlined experience. Focuses on core scheduling without overwhelming users with unnecessary options.
- Minimalist design
- Core scheduling functionality
- Streamlined user experience
- Focus on essential features
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This is a very simple calendar, we removed all the unnecessary features and also some of the necessary ones.
Screenshots
Verdict
The clearest difference is review sentiment: SumsApp at 64% against Jungle Calendar's 0%. SumsApp also leads on rating (4.6 vs 3.7) and ratings volume (177 vs 3). Jungle Calendar's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement 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. SumsApp sells 3 in-app purchases, starting at $0.99 per month. Jungle Calendar asks for nothing beyond the download.
SumsApp holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: SumsApp has 177 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 64% of SumsApp's written reviews are positive against 0% of Jungle Calendar's.
SumsApp ships an update every 10 days, Jungle Calendar every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | SumsApp | Jungle Calendar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (177 ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 63.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 177 — better | 3 |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Tsuyoshi Niwa | Adam Bunim |
Customer experience
SumsApp
Jungle Calendar
Bugs and requests
SumsApp
Reported bugs
13 issues- Data is deleted/lost
- App crashes after recent update
- Pop-up prompts for Pro version appear constantly
- Restore purchase does not work
- Information entered disappears
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- Calculations are incorrect
- App no longer saves data
- Paid features are inaccessible without subscription
- App was renamed and requires repurchase
- Unable to delete folders without premium subscription
- Pop-up ads flood the screen
- When selecting 'numbers only' to remove, everything is deleted
- Data reverts or disappears after updates
Requested features
13 requests- Add '+' and '÷' symbols to number bar
- Option to sync Mac version
- Ability to group files for 'Totals' figure
- Button to add date stamp
- Option to automatically display date in notes
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- Add a 'recently deleted' tab
- Option to only sum numbers preceded by a symbol
- Implement a checkbox for reflecting/not reflecting in total for budget adjustments
- Ability to delete multiple items simultaneously without data loss
- Option to make the app available on Android
- Add a half-width space and '+' to the number input field
- Ability to exclude specific text from sums
- Option to add a tax calculation feature (e.g., calculate tax-exclusive amounts)
Jungle Calendar
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SumsApp
- Monthly Subscription1 Month trial$0.991 Month
- Yearly Subscription$9.991 Year
- Lifetime Pro$39.99
Jungle Calendar
No in-app purchases
