1klick vs Voice roll
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1klick
Access your account details, including plan information and expiry dates. Listen to voicemails with a visual interface and make/receive calls over Wi-Fi even without cellular coverage.
- View account information
- Check plan details and expiry
- Visual voicemail interface
- Make and receive calls over Wi-Fi
- Works without cellular coverage via Wi-Fi
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1klick Mobile Companion allows you to view your account information including current plan information an expiry. It also provides a visual voicemail interface to easily listen to your voicemail messages. Now you can also receive and make your calls even if you are in an area where we do not have coverage as long as you have wifi.
Voice roll
This utility app automates attendance tracking for groups and classes. It allows for sequential, random, or manual name selection without requiring registration. Create custom groups and manage roll calls efficiently.
- Automatic roll call
- Random name selection
- Sequential name selection
- Manual roll call
- Create custom groups
- No registration required
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Concise roll call tool, voice roll call, random selection of names. No need to register or log in to use. The roll call book can be used for automatic roll call, create a new group (class), and then fill in the "name", click "auto roll call", you can play the student name, can be configured "sequential roll call", "random roll call", or manual roll call .
Screenshots
Verdict
The clearest difference is in-app purchases: 1klick at none against Voice roll's 1. 1klick also leads on iOS requirement (10.0 vs 15.6). Voice roll's advantage is update cadence (every 2 weeks 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
Both are free to download. Voice roll sells 1 one-off in-app purchase. 1klick asks for nothing beyond the download.
1klick ships an update every 4 months, Voice roll every 2 weeks. The most recent releases landed on June 1, 2026 and September 8, 2026 respectively.
| Parameter | 1klick | Voice roll |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | — | 40.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 159 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Vectrafon, Inc. | 盛蜀 李 |
Customer experience
1klick
Voice roll
In-app purchases
1klick
No in-app purchases
Voice roll
- Full Version$9.99
