Comparison

ChameleonTiny Manager vs coreVIEWER

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

Head to head
About

ChameleonTiny Manager

Configure all eight slots of your Chameleon device, including slot type, SAK mode, and UID mode. Transfer logs and virtualized cards to and from your device, and recover Mifare Classic keys by submitting detection logs.

Highlights
  • Configure all eight Chameleon slots
  • Change active slots and set slot types
  • Configure button actions
  • Transfer logs and virtualized cards
  • Preview and save card contents
  • Recover Mifare Classic keys
Features
Read full description

ChameleonTiny Manager is the best way to interact with your Chameleon on the go. # Manage ChameleonTiny Manager can be used to configure all eight slots of the Chameleon. Easily change the active slot; dive into the details of a specific slot; or set the type, SAK mode or UID mode. Plus, configure both buttons on the Chameleon for any of the supported short or long press actions. # Transfer ChameleonTiny Manager gives you maximum detail on the contents of you Chameleon. Transfer logs or virtualized cards from the Chameleon, preview their contents, and save them. You can even select virtualized cards from your phone to transfer to the Chameleon. # Recover ChameleonTiny Manager also supports downloading and parsing the Chameleon's detection log, as well as an online version of mfkey32v2. With the tap of a button, submit the log and recover any Mifare Classic keys.

About

coreVIEWER

Read full description

With the app coreVIEWER measurement data of the smart sensor can be transferred to a mobile device, displayed and recorded. All sensors, measuring amplifiers and gateways can be connected, configured and visualized via the coreVIEWER app. coreVIEWER in a short portrait: Overview of all available sensors Simultaneous connection with up to 4 measuring amplifiers Live display and recording of measurement data Configuration of measuring amplifier and gateway Starting the data logger on the measuring amplifier Different display modes Programming of thresholds and events Measurement data in dashboard view: Measurement data are clearly displayed on the dashboard. For each measured value, the average value is displayed with min / max values, the time interval is configurable. The measured values can be reset by a tare function (to zero). Measurement data in diagram view: By tapping on a measured variable, it is illustrated in a diagram as a function of time. Recording measurements: A REC button is used to start or end a recording of the measured variables, which is saved as a CSV file on the device.

Screenshots

ChameleonTiny Manager3 screens
coreVIEWER4 screens

Verdict

The call

The clearest difference is in-app purchases: coreVIEWER at none against ChameleonTiny Manager's 4. coreVIEWER also leads on update cadence (every 2 months vs every 5 months) and device support (3 vs 1). On price and ads 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. ChameleonTiny Manager sells 4 one-off in-app purchases. coreVIEWER asks for nothing beyond the download.

UpkeepUpdate frequency

ChameleonTiny Manager ships an update every 5 months, coreVIEWER every 2 months. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
ChameleonTiny Manager versus coreVIEWER: the parameters behind the verdict, then further details
ParameterChameleonTiny ManagercoreVIEWER
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size3 MB52 MB
Age rating4+4+
DeveloperEric Bettscore sensing GmbH

In-app purchases

4 purchases

ChameleonTiny Manager

One-time4
  • Buy me caffeine$0.99
  • Buy me a pack of NFC tags$4.99
  • Buy me a field detector$19.99
Show 1 more
  • Send me to DefCon$99.99
None

coreVIEWER

No in-app purchases

Questions

Is ChameleonTiny Manager free?
ChameleonTiny Manager is free to download, with in-app purchases available.
Is coreVIEWER free?
coreVIEWER is free to download, with no in-app purchases.
Do ChameleonTiny Manager or coreVIEWER have ads?
Neither ChameleonTiny Manager nor coreVIEWER shows ads.
Which is updated more often, ChameleonTiny Manager or coreVIEWER?
ChameleonTiny Manager ships an update every 5 months, and coreVIEWER every 2 months. Most recently, ChameleonTiny Manager was updated on October 30, 2026 and coreVIEWER on November 3, 2026.

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