Comparison

NO6星球 vs Programmer Calculator

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

Head to head
About

NO6星球

Features
Read full description

1. 32 modes free to switch 2. Free switching of heating mode 3. fingertip sliding free control

About

Programmer Calculator

This tool assists developers with number base conversions and CRC calculations for strings and hex bytes. Additional features are planned for future updates.

Highlights
  • Number base conversion
  • CRC calculation
  • String to hex conversion
  • Hex byte CRC calculation
  • Developer support tool
Features
Read full description

Programmer calculator is a tool to support developers to convert numbers between different radix, to calculate CRC of strings or hex bytes. More features is under development and will be delivered in future.

Screenshots

NO6星球4 screens
Programmer Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: NO6星球 at none against Programmer Calculator's 3. NO6星球 also leads on iOS requirement (9.0 vs 14.0). Programmer Calculator's advantage is update cadence (fortnightly vs every 4 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Programmer Calculator sells 3 one-off in-app purchases. NO6星球 asks for nothing beyond the download.

UpkeepUpdate frequency

NO6星球 ships an update every 4 months, Programmer Calculator fortnightly. Both last shipped on October 30, 2026.

Scorecard3 real differences · 7 level
NO6星球 versus Programmer Calculator: the parameters behind the verdict, then further details
ParameterNO6星球Programmer Calculator
PriceFreeFree
Rating—4.6 (32 ratings) — better
Positive reviews—42.1% of reviews
Number of ratings—32 — better
Update frequencyEvery 4 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better14.0
Further details — not scored
Size39 MB5 MB
Age rating17+4+
Developer成都蓝创智慧科技有限公司永超 侯

In-app purchases

None

NO6星球

No in-app purchases

3 purchases

Programmer Calculator

One-time3
  • A coke$0.99
  • A cup of coffee$2.99
  • A big meal$5.99

Questions

Is NO6星球 free?
NO6星球 is free to download, with no in-app purchases.
Is Programmer Calculator free?
Programmer Calculator is free to download, with in-app purchases available.
Do NO6星球 or Programmer Calculator have ads?
Neither NO6星球 nor Programmer Calculator shows ads.
Which is updated more often, NO6星球 or Programmer Calculator?
NO6星球 ships an update every 4 months, and Programmer Calculator fortnightly. Most recently, NO6星球 was updated on October 30, 2026 and Programmer Calculator on October 30, 2026.

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