# do!bookⅡ vs Census 100

The clearest difference is iOS requirement: do!bookⅡ at 9.0 against Census 100's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

do!bookⅡ ships an update every 2 months, Census 100 every 5 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | do!bookⅡ | Census 100 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/census-100/id1397177050/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free |
| Size | 21 MB | 33 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Digital Office  Japan  Inc.](https://appshunter.io/developer/348581782) | [SANVIS HEALTH LLC](https://appshunter.io/developer/1215911376) |

## What reviewers say

### do!bookⅡ

[App page](https://appshunter.io/ios/app/dobook/id599472647)

**Features:** macOS Compatibility

**In-app purchases:** none


### Census 100

[App page](https://appshunter.io/ios/app/census-100/id1397177050)

This app helps senior living communities manage leads and prospects. It provides tools for marketing and sales teams to track contacts, schedule activities, and log interactions. Stay informed and follow up effectively with your leads and referral sources.

**Highlights:** Track new leads and prospects, Review contact information, Schedule and track activities, Communicate with contacts, Log interaction notes, Manage referral sources, Team communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is do!bookⅡ free?

do!bookⅡ is free to download, with no in-app purchases.

### Is Census 100 free?

Census 100 is free to download, with no in-app purchases.

### Do do!bookⅡ or Census 100 have ads?

Neither do!bookⅡ nor Census 100 shows ads.

### Which is updated more often, do!bookⅡ or Census 100?

do!bookⅡ ships an update every 2 months, and Census 100 every 5 months. Most recently, do!bookⅡ was updated on October 26, 2026 and Census 100 on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*