Comparison

Optimal Biz Docs vs PT

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Ticket & Schedule for Trainers

$5.99

💼 Business

No ratingsView app →

About

Optimal Biz Docs

Features

Read full description

Optimal Biz Docs Client is a client application for "Optimal Biz Docs," which is an MCM(*) solution provided by OPTiM Corporation. With Optimal Biz Docs, you can securely and efficiently share various kinds of files and view files created on PC on your smart phone. This application is only available for Premium Users of Optimal Biz Docs. Supports both Japanese and English. *MCM stands for "Mobile Content Management," a solution for companies to securely share files such as internal documentations over smart phones and tablet devices.

About

PT

Features

Read full description

** PT-Syncer (Personal Training Sync) ** is a ticket and schedule management app designed for personal training and private lessons. Offline, you can easily manage lesson tickets (points) using QR codes for issuing and redeeming. Online, you can view public Google Calendars to check lesson schedules. Display the publicly shared Google Calendar specified by the user. Do not collect or track personal information. PT-Syncer helps trainers and clients stay simply and seamlessly in sync.

Screenshots

Optimal Biz Docs2 screens

PT4 screens

Verdict

The call

The clearest difference is price: Optimal Biz Docs at Free against PT's $5.99. PT's advantage is update cadence (every 9 days vs every 7 months). On ads, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Optimal Biz Docs is free to download; PT costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Optimal Biz Docs ships an update every 7 months, PT every 9 days. The most recent releases landed on October 11, 2026 and June 20, 2026 respectively.

Scorecard2 real differences · 4 level

Optimal Biz Docs versus PT: the parameters behind the verdict, then further details
Parameter	Optimal Biz Docs	PT
Price	Free — better	$5.99
Update frequency	Every 7 months	Every 9 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0 — better	16.4
Further details — not scored
Size	3 MB	39 MB
Age rating	4+	4+
Developer	OPTiM Corporation	Katsushi Kawamori

In-app purchases

None

Optimal Biz Docs

No in-app purchases

None

PT

No in-app purchases

Questions

Is Optimal Biz Docs free?

Optimal Biz Docs is free to download, with no in-app purchases.

Is PT free?

PT costs $5.99, with no in-app purchases.

Do Optimal Biz Docs or PT have ads?

Neither Optimal Biz Docs nor PT shows ads.

Which is updated more often, Optimal Biz Docs or PT?

Optimal Biz Docs ships an update every 7 months, and PT every 9 days. Most recently, Optimal Biz Docs was updated on October 11, 2026 and PT on June 20, 2026.