SPIDER_PLUS vs T&D Thermo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SPIDER_PLUS
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This application is SPIDER PLUS for English Version. ----What is SPIDER PLUS?---- SPIDER PLUS is a field work management and information sharing system specialized in the construction industry. Features *Download and store a large quantity of drawings data in a tablet PC and no need to carry around paper drawings. *Attach memos and photos on the drawings at the field. *There is a folder function similar to Windows Explorer, and thumbnail images are also displayed and desired drawings can be easily found. *Approximate distance can be measured through a scale function. *Drawings and photos turned into PDF files on an iPad can be mailed directly without going through a server. *Share information among users in real-time. *Memos and photos can be output as EXCEL/PDF report. ----How to use SPIDER PLUS?---- 1. Register drawings on the server 2. Download to mobile devices from the server and carry around 3. Attach memos and photos on the drawings at the field 4. Share information among users in real-time 5. Edit and output contents entered from mobile devices using a web browser.
T&D Thermo
Configure and collect data from compatible devices. View recorded information, create reports, and upload data to a cloud service. Supports Bluetooth and WLAN direct communication for seamless operation.
- Bluetooth configuration and graphing
- WLAN direct communication
- Cloud data upload
- PDF report creation
- Warning history check
- Data logger compatibility
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Mobile application for device configuration, data collection and graphing, data upload to the cloud, and report creation. Not only can you directly communicate with a data logger via Bluetooth, but you can also view recorded data uploaded to our cloud-based T&D WebStorage Service. :: Features -Make Settings and View Graphs via Bluetooth® -Access T&D WebStorage Service -Simple operation to create, print, save or share a PDF report with a graph -Check Warning History (TR7A2/A, TR-7nw/wb/wf, RT/RS16, RT/RS15, RT/RS-14 series registered to T&D WebStorage Service) -Make Settings and View Graphs via WLAN Direct Communication (TR-7wb, TR-7wf) :: Compatible Data Loggers - TR71A2/72A2/TR75A2 - TR-71nw/72nw/75nw - TR71A/72A/TR75A - TR-71wb/72wb/75wb - TR-71wf/72wf/75wf - TR41A/42A/43A - TR41/42/45 - TR32B - RT/RS16 - RT/RS15 - RT/RS-14WB - RT/RS-14N - RT/RS-14 - RT61/62/63
Screenshots
Verdict
The clearest difference is update cadence: SPIDER_PLUS at every 2 weeks against T&D Thermo's every 2 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SPIDER_PLUS ships an update every 2 weeks, T&D Thermo every 2 months. The most recent releases landed on September 23, 2026 and June 6, 2026 respectively.
| Parameter | SPIDER_PLUS | T&D Thermo |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.5 (8 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 133 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | SpiderPlus & Co. | T&D Corporation |
In-app purchases
SPIDER_PLUS
No in-app purchases
T&D Thermo
No in-app purchases
