SilverDialer vs OLS Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SilverDialer
Make affordable international calls using your iPhone contacts. Enjoy crystal-clear quality and low rates for VoIP calls over Wi-Fi or cellular data. Track call history and balance information easily.
- VoIP calls
- Uses iPhone contacts
- Low international rates
- WIFI, 4G/3G, 2G EDGE connectivity
- Balance information
- Call status logs
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App Benefits: •Uses iPhone contacts •Crystal Clear Quality •Lowest International Rates •Satisfaction guaranteed! •With this application, user can make cheap VOIP calls. Main features: * Making and receiving VoIP calls * Connectivity through WIFI, 4G/3G,2G EDGE * Integrated contacts from the phone * Loudspeaker * Balance information * Time, call status logs How to Activate: 1. Go to the App Store and download 'SilverDialer' on your iPhone, iPad and or iPod. 2. Launch 'SilverDialer' => Settings => enter operator code, your username and PIN. 3. Launch 'SilverDialer' and dial destination number using any of the Dial formats or directly from the Contact list.
OLS Link
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OLS Link connects you to OrthoLoneStar and keeps you up to date on the latest company news and information. With push notifications and various musculoskeletal specialty groups, it is easier than ever to connect and stay in touch with OrthoLoneStar physicians. Features include sub-specialty breakout groups, a physician directory, and communications all in one convenient location. Additionally, information about the latest company news and open jobs are available.
Screenshots
Verdict
The clearest difference is update cadence: OLS Link at fortnightly against SilverDialer's every 2 months. SilverDialer's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
SilverDialer ships an update every 2 months, OLS Link fortnightly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | SilverDialer | OLS Link |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 88 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | REVE Systems (S) Pte. Ltd. | OrthoLoneStar MSO LLC |
In-app purchases
SilverDialer
No in-app purchases
OLS Link
No in-app purchases
