S vs The Chippy Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S
This open-source tool helps players of Eve Echoes simulate ship fittings. Create character profiles with various skillsets and test different item combinations to preview ship performance, damage, and defense stats before making costly in-game purchases.
- Ship fitting simulation
- Character profile creation
- Skillset management
- Item and drone calculations
- Preview ship performance stats
- Test item and skill effects
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Silky's Wonderful Eve Echoes Tool A companion app for Eve Echoes. This open-source app allows you to simulate fittings for your ships in the game Eve Echoes. You can set up character profiles with different skillsets and create fittings for different ships. The app will calculate attributes of all the items fitted to the ship, in the same way the game does it, eliminating the need to test the often expensive fittings in-game. You see a preview of the performance of the ship, like total damage and defense stats, and you can test around with different skills or items to see their effect on your ship.ompanion app for Eve Echoes. Features include: * Character creation and sharing * Fitting simulation and sharing Following features are supported/included in the calculations: * Ships (including captials) and some structures * Skills * Drones, normal items, group effect items * Integrated rigs * Implants (only partially) with general units * Nanocores & nanocore library * Prices of items and ships
The Chippy Calc
This app provides carpenters, builders, and DIYers with precise, visual construction calculations. It offers specialized tools for stairs, decks, rafters, and more, with support for both metric and imperial units. All calculations can be saved and accessed offline.
- Visual results with scaled diagrams
- Metric and imperial unit support
- Offline functionality
- 14+ specialized construction calculators
- Stair, deck, and rafter calculations
- Linear cut list optimization
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The Chippy Calc helps carpenters, builders, and DIYers work faster with precise, visual calculations. See measurements clearly on screen, switch seamlessly between metric and imperial, and keep your work saved for later — even when you are offline. Built by a qualified carpenter in Melbourne, the app focuses on real site workflows. Calculations are paired with scaled diagrams so you can verify inputs at a glance and reduce mistakes. Key capabilities: - Visual results alongside every calculation - Universal units with metric and imperial support - Works fully offline for on-site use - 17+ specialized calculators designed for construction tasks Popular calculators include: - Stair calculator for rise/run, step count, and stringer details - Decking calculator for boards, picture frames, overhangs, fascia, and screws - Rafter calculator for lengths, plumb/seat cuts, tails, and pitch for gable and skillion - Housed stringers for stopped or through housings with detailed set-out diagrams - Arc calculator for radius, diameter, chord, rise, arc length, and wall offsets - Slope and fall for gradients, ratios, levels, and drainage runs - Balustrade spacing for compliant gaps and end margins - Even spacing to distribute items with equal end gaps or center options - Linear cut list to optimize stock lengths and reduce waste - Right angle and oblique triangle solvers - Slab and concrete for holes, piers, slabs, and beams - Raked walls for precise stud lengths on sloped walls Who it is for: - Carpenters and tradies who need reliable, fast results - Builders, site supervisors, apprentices, and DIY homeowners Support: - Help guides are included for each calculator - Contact: support@thechippycalc.com - Privacy: https://thechippycalc.com/privacy Build smarter. Calculate faster. See your measurements clearly with The Chippy Calc. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: S at 5.0 against The Chippy Calc's 4.5. S also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 16.4). The Chippy Calc's advantage is device support. On price, review sentiment and ratings volume 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. The Chippy Calc sells 3 in-app purchases, starting at $3.99 per month. S asks for nothing beyond the download.
S holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | S | The Chippy Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | — | Every 2 months |
| Ads | — | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 25 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonas Klein | Vike Digital Pty Ltd |
Customer experience
S
The Chippy Calc
In-app purchases
S
No in-app purchases
The Chippy Calc
- Monthly3 Days trial$3.991 Month
- Annually$19.991 Year
- Lifetime Premium Access$79.99









