Comparison

TOKEN2 NFC Burner vs SJ To do Manager

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

Head to head
About

TOKEN2 NFC Burner

Program secret hash seeds and hardware clocks for third-generation programmable tokens. Ensure compatibility with specific token models, as it does not support previous generations.

Highlights
  • Program secret hash seeds
  • Program hardware clock
  • Supports third-generation tokens
  • iOS compatible token identification
Features
Read full description

This is a simple yet powerful NFC Burner app that provides full control over your programmable tokens. In addition to burning the seeds, the app also allows configuring advanced settings, such as the hash algorithm (SHA-1 or SHA-256), the time offset (30 seconds or 60 seconds), the display power-off timeout (from 15 seconds to 120 seconds), and time synchronization.

About

SJ To do Manager

Features
Read full description

SJ To do Manager is a free application designed for independent professionals, artisans, freelancers, and small business owners seeking a simple and effective tool to manage client requests on a daily basis. Lightweight, intuitive, and optimized for mobile use, this app enables the centralization of essential information and task tracking from a smartphone, wherever you are. The application includes comprehensive client management with the ability to create detailed profiles. Each profile can contain name, company, email address, phone number, postal address, and personalized notes. This organization allows quick access to important data without relying on complex software. Sj To do Manager also lets you create tasks linked to a client. Each task includes a title, description, notes field, and can be prioritized using a system from P4 (low priority) to P1 (high priority). Three statuses are available to track progress: in progress, pending, or closed. This structure provides clear visibility into pending work and enables better planning. The main screen automatically sorts tasks by status and priority. In-progress tasks are shown first, followed by pending and then closed tasks. Within each status, priorities are considered: P1 tasks are listed above P2, P3, and P4. This intelligent ordering helps maintain focus and ensures nothing is overlooked. With its clean and functional interface, SJ To do Manager adapts easily to all types of professional activities. Whether managing services, client requests, or simply organizing everyday entrepreneurial tasks, this application is reliable and quick to use. Entirely free, SJ To do Manager offers a simple and portable solution to efficiently manage professional tasks and improve productivity directly from a smartphone.

Screenshots

TOKEN2 NFC Burner4 screens
SJ To do Manager4 screens

Verdict

The call

The clearest difference is in-app purchases: TOKEN2 NFC Burner at none against SJ To do Manager's 5. TOKEN2 NFC Burner also leads on ads (none vs shown). SJ To do Manager's advantage is update cadence (every 6 days vs every 6 months). On price, 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

Both are free to download. SJ To do Manager sells 5 one-off in-app purchases. TOKEN2 NFC Burner asks for nothing beyond the download.

UpkeepUpdate frequency

TOKEN2 NFC Burner ships an update every 6 months, SJ To do Manager every 6 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 7 level
TOKEN2 NFC Burner versus SJ To do Manager: the parameters behind the verdict, then further details
ParameterTOKEN2 NFC BurnerSJ To do Manager
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 monthsEvery 6 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size1 MB4 MB
Age rating4+4+
DeveloperTOKEN2 MULTIFACTOR AUTHENTICATION PRODUCTS AND SERVICES LTDStephane JAILLIARD

In-app purchases

None

TOKEN2 NFC Burner

No in-app purchases

5 purchases

SJ To do Manager

One-time5
  • A coffee$0.99
  • A cookie$2.99
  • No ads$4.99
Show 2 more
  • A lemon tart$4.99
  • A pizza$9.99

Questions

Is TOKEN2 NFC Burner free?
TOKEN2 NFC Burner is free to download, with no in-app purchases.
Is SJ To do Manager free?
SJ To do Manager is free to download, with in-app purchases available.
Do TOKEN2 NFC Burner or SJ To do Manager have ads?
SJ To do Manager shows ads; TOKEN2 NFC Burner does not.
Which is updated more often, TOKEN2 NFC Burner or SJ To do Manager?
TOKEN2 NFC Burner ships an update every 6 months, and SJ To do Manager every 6 days. Most recently, TOKEN2 NFC Burner was updated on November 3, 2026 and SJ To do Manager on November 8, 2026.

Other comparisons