SSFMfree vs Triangle Simulator
Price, ratings, monetisation and update history for both apps, side by side â with what reviewers say about each.
SSFMfree
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Triangle Simulator
Calculate triangle properties like sides, angles, and area instantly. Save and review past calculations with added memos. Supports various input formats and angle units for precise results.
- Calculate triangle sides, angles, and area
- View triangle image
- Save calculation history
- Add memos to calculations
- Input sides in square rooted values
- Adjust result digit count
- Choose angle units
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Simulate triangle. Get the job done faster. ** Introduction ** This app calculate triangle. You can check triangle sides, angles and area immediately. Also you can keep triangle calculate history. Please check calculation results later. ** Overview ** - Calculate triangle from sides and angles. - You can choose a triangle calculation mode. - You can see the image of the actual triangle. - You can keep calculation results. - You can input memo to calculation results. ** Characteristics ** - You can input sides and angles easily by triangle calculation mode. - You can input side length in square rooted value. - You can adjust digits number of result. - You can choose angle unit. ** Terms of Use ** https://coconutsdevelop.com/en/terms/terms_of_use.html ** Developer website ** https://coconutsdevelop.com/
Screenshots
Verdict
The clearest difference is in-app purchases: SSFMfree at none against Triangle Simulator's 1. Triangle Simulator's advantage is update cadence (every 2 months vs every 11 months). 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. Triangle Simulator sells 1 in-app purchase, starting at $1.99 per month. SSFMfree asks for nothing beyond the download.
SSFMfree ships an update every 11 months, Triangle Simulator every 2 months. The most recent releases landed on February 21, 2026 and September 25, 2026 respectively.
| Parameter | SSFMfree | Triangle Simulator |
|---|---|---|
| Price | Free | Free |
| Positive reviews | â | 100.0% of reviews |
| Update frequency | Every 11 months | Every 2 months â better |
| Ads | Yes | Yes |
| In-app purchases | No â better | Yes |
| Monetization | â | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details â not scored | ||
| Size | 11 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | sigeyosi kanenishi | Toshiya Hondo |
In-app purchases
SSFMfree
No in-app purchases
Triangle Simulator
- Remove Ads (Monthly)$1.991 Month
Questions
Is SSFMfree free?
Is Triangle Simulator free?
Do SSFMfree or Triangle Simulator have ads?
Which is updated more often, SSFMfree or Triangle Simulator?
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