Drawing Pad vs ServTEC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drawing Pad
A simple drawing app with a blackboard theme. Easily sketch, jot down notes, or doodle with 16 color options and adjustable pen thickness. Supports multi-touch for collaborative drawing and allows saving your creations.
- Blackboard style interface
- 16 color options
- Adjustable pen thickness
- Multi-touch drawing
- Save drawings
- Handwritten notes
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A simple blackboard-style drawing book app. You can easily use it to draw, take handwritten notes, doodle, etc. There are 16 different colors to choose from You can also change the pen thickness Multi-touch support allows multiple people to draw at the same time You can also save the images you draw
ServTEC
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Acompanhe de perto tudo da maior e melhor rádio da região.
Screenshots
Verdict
The clearest difference is ads: ServTEC at none against Drawing Pad's shown. On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.
| Parameter | Drawing Pad | ServTEC |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryouhei Azuma | LogicaHost |
In-app purchases
Drawing Pad
No in-app purchases
ServTEC
No in-app purchases
