A vs BePrepared Vault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A
Analyze complex 3D space frames with this powerful yet easy-to-use application. Input node coordinates, member alignments, and material properties to solve structures and view step-by-step calculations. Visualize deformations and generate shear force and bending moment diagrams.
- 3D space frame analysis
- Stiffness Matrix Method
- Step-by-step calculation display
- Equilibrium check
- Deformation visualization
- Shear Force & Bending Moment Diagrams
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The Space Frame is considered to be the complicated structure due to the members of such frames may be oriented in any directions in three-dimensional space more over the external loads oriented in any arbitrary directions can be applied to joints, as well as members. A-Frame 3D is an app that is so easy to use yet so powerful!!! Data input is just as simple as - Node coordination (x, y, z) - Member alignment (node-i to node-j) - Applied loads to each nodes and members - Material properties E, G, Iy, Ix, J and A values Not only A-Frame can solve the Space Frame but the app also showing the calculation step by step for the result data so that you can counter check the correctness of the calculation. A-Frame 3D is an application for structural engineers or engineering students who need a tool to analyze the space frames. A-Frame 3D solves the space frame by using the Stiffness Matrix Method, providing following features: - The frame members can be aligned in any direction in space. - Load applied to each members can oriented in any direct around the frame members. - Equilibrium check for Forces & Bending Moments - Deformation of each points along the members. - Shear Force Diagram (S.F.D) and Bending Moment Diagram (B.M.D) of each sections along each members in 3D.
BePrepared Vault
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The BePrepared vault is how lawyers and their clients around the world communicate and securely manage digital assets. With security being a core concern the BePrepared vault has been built to military-grade encryption standards. Features: - Share your items with your lawyers or any other legal representatives. - Collaborate on documents with your lawyers right in the vault. - Securely store and access photos, documents, passwords and more. - Use the legacy feature to leave documents, passwords and photos to family and friends on a granular level.
Screenshots
Verdict
The clearest difference is price: BePrepared Vault at Free against A's $9.99. BePrepared Vault also leads on iOS requirement (15.0 vs 18.6). A's advantage is update cadence (every 10 days vs every 2 months). On ads, in-app purchases and device support 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
BePrepared Vault is free to download; A costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
A ships an update every 10 days, BePrepared Vault every 2 months. The most recent releases landed on September 10, 2026 and July 26, 2026 respectively.
| Parameter | A | BePrepared Vault |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Jutarus Ratanasethakul | THE PREPARED COMPANY PTY LTD |
In-app purchases
A
No in-app purchases
BePrepared Vault
No in-app purchases
