Billing, Invoicing, POS, Inventory, GST software
v4.5P · 3.5 MB · code 32
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File information
UpdatedSep 3, 2025
PublishedOct 17, 2019
Packagecom.atooz.billspace
Versionv4.5P (32)
Size3.5 MB
MD5e379e2a466c70b125b027a2dfc3f5f8a
Min SDK19
Malware scanTRUSTED
Signature SHA15E:A4:9B:60:31:78:7F:74:5B:24:EB:6E:87:CC:6A:6D:EB:2A:F9:5D
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10
This version10
DeveloperVBulb
Age ratingEveryone
What's new in v4.5P
Minor Bugs Fixed.
Security scan
TRUSTED
- Developer signature verified 2020-01-30
- Scanned for malware 2020-09-27 12:20:58
- Signature SHA1 5E:A4:9B:60:31:78:7F:74:5B:24:EB:6E:87:CC:6A:6D:EB:2A:F9:5D
- File MD5 e379e2a466c70b125b027a2dfc3f5f8a
How to install Billing, Invoicing, POS, Inventory, GST software v4.5P on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 3.5 MB of free storage.
- Grab com.atooz.billspace_32.apk — hit the Download button above (3.5 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches e379e2a466c70b12…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.atooz.billspace_32.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Billing, Invoicing, POS, Inventory, GST software — tap Open on the install screen, or find the Billing, Invoicing, POS, Inventory, GST software icon in your app drawer.
Common install errors for Billing, Invoicing, POS, Inventory, GST software
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 4.4 KitKat or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.